{"title":"Metric Linear Systems","description":"\u003ch1\u003eMetric Linear Systems\u003c\/h1\u003e\u003ch2\u003eMetric Linear Systems Online shopping\u003c\/h2\u003e","products":[{"product_id":"20mm-78-74-rail-guideway-system-2000mm-linear","title":"20mm Linear Guide Rail System 2000mm Long Rail For Precision Linear Motion 20mm Wide Guideway With Mounting Holes High Rigidity Carriage Track For CNC Machines And Automation","description":"\u003cdiv\u003e20mm Linear Guide Rail System, 2000mm, single rail\u003cbr\u003e\n✔️ 20mm rail guideway system, 2000mm length, mounting hardware \u003cp\u003eThis 20 mm linear guide rail system is built for precise, smooth linear motion in CNC machines, automation lines, robotics, and positioning setups. With a 2000 mm long rail, it’s ideal for projects that require long-stroke travel and reliable repeatability.\u003c\/p\u003e ✅ Rail diameter: 20 mm (0.79 in)\u003cbr\u003e\n✅ Rail length: 2000 mm (78.74 in)\u003cbr\u003e\n✅ Mounting thread: M6\u003cbr\u003e\n✅ Mounting spacing: 100 mm (3.94 in)\u003cbr\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension\u003c\/td\u003e\n\u003ctd\u003eMetric\u003c\/td\u003e\n\u003ctd\u003eInches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRail diameter\u003c\/td\u003e\n\u003ctd\u003e20 mm\u003c\/td\u003e\n\u003ctd\u003e0.79 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRail length\u003c\/td\u003e\n\u003ctd\u003e2000 mm\u003c\/td\u003e\n\u003ctd\u003e78.74 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting thread\u003c\/td\u003e\n\u003ctd\u003eM6\u003c\/td\u003e\n\u003ctd\u003e0.24 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting spacing\u003c\/td\u003e\n\u003ctd\u003e100 mm\u003c\/td\u003e\n\u003ctd\u003e3.94 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003cp\u003e💡 What is a common use for a linear guide rail system?\u003c\/p\u003e\nWhat is a handy use case for a linear guide rail system?\n- Handy for CNC machines, automation lines, and robotics\n- Improves motion smoothness and positioning accuracy in long runs\n- Great for retrofitting older equipment with low-friction carriages\n- Works with 20 mm rail systems and longer travel lengths \u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545231393003,"sku":"Kit8283","price":195.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/20mm-78-74-rail-guideway-system-2000mm-linear-motion-vxb-ball-bearings.webp?v=1773426019"},{"product_id":"15mm-60-long-square-rail-with-one-block","title":"15mm Linear Guide Rail System With 60 Inch Rail And One Flanged Square Block Installed 15mm Diameter Shaft High Dynamic Load 11.38 kN And Static Load 25.31 kN For Precise Linear Motion In CNC And Automation","description":"\u003cdiv\u003e60-Inch 15mm Linear Guide Rail with One Block\u003cbr\u003e\n✔️ Rail length 60 in, shaft 15 mm, single block installed \u003cp\u003eThis 60-inch linear guide rail system pairs a 15 mm shaft with a pre-installed flanged square block for precise, straight-line motion in automation setups. It’s a solid fit for long-travel projects like CNC machines, 3D printers, and automated production lines where rigid support and repeatable performance matter.\u003c\/p\u003e \u003cp\u003e✅ Rail length: 60 in (1524 mm) \u003cbr\u003e✅ Shaft diameter: 15 mm \u003cbr\u003e✅ Block: HYW15CA, flanged square style \u003cbr\u003e✅ Dynamic load rating: 11.38 kN \u003cbr\u003e✅ Static load rating: 25.31 kN \u003cbr\u003e✅ High repeatability and smooth running for accurate motion\u003c\/p\u003e \u003cp\u003e💡 What is a handy, long-travel linear guide rail used for in industry?\u003c\/p\u003e\nThis setup is a handy solution for precise, long-range motion in automated environments. - long-travel linear guide rail for CNC, robotics, and automation\n- sealed ball bearing style support for smooth motion\n- high stiffness and repeatable performance in production lines\n- easy mounting on a 60-inch rail with a single block \u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545238077675,"sku":"kit7591","price":312.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/15mm-60-long-square-rail-with-one-block-vxb-ball-bearings-1.jpg?v=1773425860"},{"product_id":"12mm-bearing-ucf201-square-flanged-cast-housi","title":"UCF201 12mm Mounted Bearing With Square Flanged Cast Housing For Heavy Duty Applications 12mm Shaft Bore M10 Bolt Size High Load Capacity 12800 N Static 6650 N Dynamic Rating Ball Bearing With Flange","description":"\u003cdiv\u003e12mm UCF201 Mount Bearing with Square Flange (1 pc)\u003cbr\u003e\n✔️ 12mm bore, M10 mounting, 12mm shaft, Cr 12800 N, Cor 6650 N \u003cp\u003eUCF201 12mm mounted bearing combines a 12 mm bore with a square flange cast housing, suitable for conveyors, automation lines, and machine frames. It offers solid load ratings and straightforward installation in tight spaces.\u003c\/p\u003e \u003cp\u003e✅ Bore: 12 mm\u003cbr\u003e✅ Shaft diameter: 12 mm\u003cbr\u003e✅ Flange: square flange housing with M10 bolts\u003cbr\u003e✅ Basic Load Rating Cr: 12,800 N; Cor: 6,650 N\u003cbr\u003e✅ Dimensions: a 85.73 mm, e 63.9 mm, i 15.08 mm, g 11.9 mm, l 25.4 mm, s 11.9 mm, z 33.34 mm, Bi 31 mm, n 12.7 mm\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a mounted bearing with square flange housing used for in machinery? Designed to support shafts in compact spaces and provide reliable alignment.\u003c\/p\u003e\n- Used in conveyor and automation equipment to support rotating shafts\u003cbr\u003e\n- Square flange provides firm mounting and easy alignment\u003cbr\u003e\n- 12 mm bore fits common 12 mm shafts and adapters\u003cbr\u003e\n- M10 mounting bolts simplify installation and maintenance\u003cbr\u003e \u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545510478059,"sku":"Kit7352","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/12mm-bearing-ucf201-square-flanged-cast-housing-mounted-bearings-vxb-ball-bearings-1.jpg?v=1770442378"},{"product_id":"kh1228pp-12mm-sealed-ball-bushing-12x19x28-li","title":"KH1228PP 12mm Sealed Ball Bushing 12x19x28 Linear Motion Bearing","description":"\u003ccenter\u003e\n\u003ctable cellspacing=\"2\" cellpadding=\"10\" bg=\"\" border=\"1\"\u003e\u003ctbody\u003e\u003ctr align=\"center\"\u003e\u003ctd align=\"center\"\u003e\u003cp\u003e\u003cfont face=\"Tahoma\" size=\"+2\"\u003eKH Linear Motion Ball Bushings\u003cbr\u003eKH1228PP\u003c\/font\u003e\u003c\/p\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003ccenter\u003e\n\u003ctable cellspacing=\"10\" cellpadding=\"0\" border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003cbr\u003e\u003ctable border=\"\" cellspacing=\"0\" bordercolordark=\"#ffffff\" cellpadding=\"0\" width=\"80%\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\" align=\"center\"\u003e Type \u003c\/td\u003e\n\u003ctd align=\"center\" rowspan=\"2\"\u003e Number of \u003cbr\u003eball rows \u003c\/td\u003e\n\u003ctd colspan=\"3\" align=\"center\"\u003e main Diameter \u003c\/td\u003e\n\u003ctd colspan=\"2\" align=\"center\"\u003e Basic load rating \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\"\u003e d \u003c\/td\u003e\n\u003ctd align=\"center\"\u003e D \u003c\/td\u003e\n\u003ctd align=\"center\"\u003e B \u003c\/td\u003e\n\u003ctd align=\"center\"\u003e Dynamic\u003cbr\u003eC(lbs F) \u003c\/td\u003e\n\u003ctd align=\"center\"\u003e Static\u003cbr\u003eCo(lbs F) \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr align=\"center\"\u003e\n\u003ctd\u003e\u003cp\u003e KH1228PP \u003c\/p\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e 5 \u003c\/td\u003e\n\u003ctd align=\"center\"\u003e 12 \u003c\/td\u003e\n\u003ctd align=\"center\"\u003e 19 \u003c\/td\u003e\n\u003ctd align=\"center\"\u003e 28 \u003c\/td\u003e\n\u003ctd align=\"center\"\u003e 81.585 \u003c\/td\u003e\n\u003ctd align=\"center\"\u003e 93.150 \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/center\u003e\n\u003cbr\u003e\u003ccenter\u003e\u003c\/center\u003e\n\u003c\/center\u003e\u003cbr\u003e OldFormat","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545524699371,"sku":"Kit7409","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1_c2dfbf4b-95e5-46c2-8598-7ec2bb0e8d5b.jpg?v=1773424914"},{"product_id":"kh1630pp-16mm-sealed-ball-bushing-16x24x30-linear","title":"KH1630PP 16mm Ball Bushing 16x24x30mm Linear Motion Bearing - Sealed","description":"\u003cp\u003eKH1630PP Linear Motion Ball Bushing\u003cbr\u003e✔️ 16mm ID x 24mm OD x 30mm Long - 5 Ball Rows for Smooth Linear Travel\u003c\/p\u003e\n\u003cp\u003eThe KH1630PP is a compact linear motion ball bushing made for precision sliding over 16mm shafts. With 5 ball rows and a polymer seal design, it provides smooth, low-friction linear movement. Perfect for CNC systems, 3D printers, and automated setups needing consistent glide performance.\u003c\/p\u003e\n\u003cp\u003e✅ Pack of 1 linear motion ball bushing\u003cbr\u003e✅ Shaft diameter (ID): 16mm\u003cbr\u003e✅ Outer diameter: 24mm\u003cbr\u003e✅ Length: 30mm\u003cbr\u003e✅ 5 ball rows for smooth tracking\u003cbr\u003e✅ Dynamic load rating: 101.43 lbs\u003cbr\u003e✅ Static load rating: 130.10 lbs\u003cbr\u003e✅ PP-type seals to reduce contamination\u003cbr\u003e✅ Ideal for precision linear guides and automation\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions Table (mm)\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003cth\u003eBall Rows\u003c\/th\u003e\n\u003cth\u003ed (ID)\u003c\/th\u003e\n\u003cth\u003eD (OD)\u003c\/th\u003e\n\u003cth\u003eB (Length)\u003c\/th\u003e\n\u003cth\u003eDynamic Load (lbs)\u003c\/th\u003e\n\u003cth\u003eStatic Load (lbs)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eKH1630PP\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003ctd\u003e24mm\u003c\/td\u003e\n\u003ctd\u003e30mm\u003c\/td\u003e\n\u003ctd\u003e101.43\u003c\/td\u003e\n\u003ctd\u003e130.10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e💡 Why use KH-type linear bushings in motion systems?\u003cbr\u003eThey’re built for smooth, guided movement with low drag:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned for consistent travel on round shafts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e5 ball rows reduce vibration and increase load handling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompact size works well in CNC, printers, and robotics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSealed design keeps dust and debris out\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSlide into accuracy with this KH1630PP, grab one and keep your build running right!\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545524764907,"sku":"Kit7410","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/kh1630pp-16mm-sealed-ball-bushing-16x24x30-linear-motion-bearings-vxb-ball-bearings-1.jpg?v=1770442356"},{"product_id":"kh2030pp-20mm-sealed-ball-bushing-20x28x30-linear","title":"KH2030PP 20mm Sealed Ball Bushing 20x28x30mm Linear Motion Bearing","description":"\u003cp\u003eKH2030PP Linear Motion Ball Bushing\u003cbr\u003e✔️ 20mm ID - 28mm OD - 30mm Length - Sealed Design\u003c\/p\u003e\n\u003cp\u003eThe KH2030PP is a precision linear motion ball bushing featuring 6 ball rows and rubber seals for smooth, clean operation. With a 20mm shaft diameter and compact form factor, it’s perfect for CNC machinery, 3D printers, and other guided motion systems requiring high repeatability.\u003c\/p\u003e\n\u003cp\u003e✅ Pack size: 1 linear bearing\u003cbr\u003e✅ Type: KH-series linear motion ball bushing\u003cbr\u003e✅ Shaft diameter (ID): 20mm\u003cbr\u003e✅ Outer diameter: 28mm\u003cbr\u003e✅ Length: 30mm\u003cbr\u003e✅ Number of ball rows: 6\u003cbr\u003e✅ Closures: Rubber sealed for debris protection\u003cbr\u003e✅ Dynamic load rating: 127.89 lbs-force\u003cbr\u003e✅ Static load rating: 156.56 lbs-force\u003c\/p\u003e\n\u003cp\u003e💡 Why are KH-style linear bushings used in motion platforms?\u003cbr\u003eTheir multi-row ball structure and tight tolerances allow for low-friction, low-backlash travel on hardened shafts - ideal for applications needing precise linear movement with minimal play.\u003c\/p\u003e\n\u003cp\u003eIf you need linear precision that’s ready to move clean and steady - lock in the KH2030PP and let your project glide like it should. We're ready to ship it your way!\u003cbr\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545524797675,"sku":"Kit7411","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/kh2030pp-20mm-sealed-ball-bushing-20x28x30-linear-motion-bearings-vxb-ball-bearings-1.jpg?v=1770442356"},{"product_id":"kh2540pp-25mm-sealed-ball-bushing-25x35x40-linear","title":"KH2540PP 25mm Sealed Ball Bushing 25x35x40mm Linear Motion Bearing","description":"\u003ccenter\u003e\n\u003cp style=\"text-align: left;\"\u003eKH2540PP Linear Ball Bushing Bearing\u003cbr\u003e✔️ 25x35x40mm Sealed - Smooth Linear Motion\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eThe KH2540PP is a precision linear ball bushing bearing with rubber seals on both ends, built for smooth linear movement in automation systems, CNC machines, and industrial equipment. Its 25mm inner diameter and compact sealed design help reduce friction and extend service life in guided shaft applications.\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e✅ Quantity: 1 Linear Bearing\u003cbr\u003e✅ Size: 25mm inner x 35mm outer x 40mm length\u003cbr\u003e✅ Type: Sealed linear ball bushing bearing\u003cbr\u003e✅ Closures: Double rubber seals (PP)\u003cbr\u003e✅ Application: Linear motion on hardened shafts\u003cbr\u003e✅ Material: High-strength steel housing with ball circulation\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e💡 What is a linear ball bushing bearing used for?\u003cbr\u003eLinear ball bushings guide moving components along a straight path with minimal resistance, making them essential for automation, robotics, and precision machinery.\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eA compact, sealed solution for consistent, low-friction linear motion in demanding setups.\u003c\/p\u003e\n\u003ctable border=\"\" cellspacing=\"0\" cellpadding=\"0\" width=\"80%\" style=\"height: 99.2px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd rowspan=\"2\" align=\"center\" style=\"height: 79.6px;\"\u003eType\u003c\/td\u003e\n\u003ctd align=\"center\" rowspan=\"2\" style=\"height: 79.6px;\"\u003eNumber of \u003cbr\u003eball rows\u003c\/td\u003e\n\u003ctd colspan=\"3\" align=\"center\" style=\"height: 19.6px;\"\u003eMain Diameter\u003c\/td\u003e\n\u003ctd colspan=\"2\" align=\"center\" style=\"height: 19.6px;\"\u003eBasic load rating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 60px;\"\u003e\n\u003ctd align=\"center\" style=\"height: 60px;\"\u003ed\u003c\/td\u003e\n\u003ctd align=\"center\" height=\"60\" style=\"height: 60px;\"\u003eD\u003c\/td\u003e\n\u003ctd align=\"center\" height=\"60\" style=\"height: 60px;\"\u003eB\u003c\/td\u003e\n\u003ctd align=\"center\" style=\"height: 60px;\"\u003eDynamic\u003cbr\u003eC(lbs F)\u003c\/td\u003e\n\u003ctd align=\"center\" style=\"height: 60px;\"\u003eStatic\u003cbr\u003eCo(lbs F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr align=\"center\" style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eKH2540PP\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e6\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e25\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e35\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e40\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e124\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e142\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/center\u003e\n\u003cbr\u003e\u003ccenter\u003e\u003c\/center\u003e\n","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545524961515,"sku":"Kit7412","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/kh2540pp-25mm-sealed-ball-bushing-25x35x40-linear-motion-bearings-vxb-ball-bearings-1.jpg?v=1770442356"},{"product_id":"kh1026pp-10mm-sealed-ball-bushing-10x17x26-linear","title":"KH1026PP 10mm Sealed Ball Bushing 10x17x26mm Linear Motion Bearing","description":"\u003cp\u003eKH1026PP Sealed Linear Motion Ball Bushing\u003cbr\u003e✔️ 10mm x 17mm x 26mm Single Bearing\u003c\/p\u003e\n\u003cp\u003eThe KH1026PP sealed linear motion ball bushing is designed for smooth motion along shafts in automation, robotics, and precision machinery. With 4 rows of balls and sealed construction, it reduces friction while keeping contaminants out, making it a handy solution for guiding applications.\u003c\/p\u003e\n\u003cp\u003e✅ Linear motion ball bushing type\u003cbr\u003e✅ Bore (d): 10mm\u003cbr\u003e✅ Outer diameter (D): 17mm\u003cbr\u003e✅ Length (B): 26mm\u003cbr\u003e✅ Rows of balls: 4\u003cbr\u003e✅ Sealed design for cleaner operation\u003cbr\u003e✅ Dynamic load rating: 27 lbs F\u003cbr\u003e✅ Static load rating: 36 lbs F\u003cbr\u003e✅ Pack size: 1 bearing\u003c\/p\u003e\n\u003cp\u003eTable of Dimensions:\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eBore (d)\u003c\/th\u003e\n\u003cth\u003eOuter Diameter (D)\u003c\/th\u003e\n\u003cth\u003eLength (B)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e10mm\u003c\/td\u003e\n\u003ctd\u003e17mm\u003c\/td\u003e\n\u003ctd\u003e26mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e💡 Why use linear motion ball bushings in precision machinery?\u003cbr\u003eLinear motion bushings reduce sliding friction and improve accuracy in guided movements.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMultiple ball rows spread load evenly for smoother travel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSealed design keeps grease in and dirt out\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompact size fits well in tight automation setups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHelps extend shaft and component life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you need reliable linear guidance with smooth travel, this bearing is a smart pick, order one today and keep your machines running sharp.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545525092587,"sku":"Kit7414","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1_501a2d43-a35a-4cde-a176-fcbe9957ccbb.jpg?v=1773424894"},{"product_id":"12mm-bearing-ucfl201-2-bolts-flanged-cast-housing","title":"12mm Bearing UCFL201 2-Bolts Flanged Cast Housing Mounted Bearing - Ball Bearing with a Flange","description":"\u003cp\u003eUCFL201 Mounted Bearing - 12mm ID \u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e✔️ 2-Bolt Flange Unit with UC201 Insert\u003c\/p\u003e\n\u003cp\u003eThe UCFL201 is a durable 12mm mounted bearing unit with a 2-bolt flange design, ideal for easy installation in agricultural, industrial, and mechanical applications.\u003c\/p\u003e\n\u003cp\u003e✅ Item: UCFL201\u003cbr\u003e✅ Type: 2-Bolt Flanged Mounted Bearing\u003cbr\u003e✅ Inner Diameter (Bore): 12mm\u003cbr\u003e✅ Bearing No.: UC201\u003cbr\u003e✅ Bolt Size: M10\u003cbr\u003e✅ Dynamic Load Rating (Cr): 12,800 N\u003cbr\u003e✅ Static Load Rating (Cor): 6,650 N\u003cbr\u003e✅ Quantity: 1 Bearing\u003cbr\u003e✅ Brand: VXB\u003c\/p\u003e\n\u003cp\u003e✅ Mounting Dimensions (mm):\u003cbr\u003e- a: 112.7 - e: 90.1 - i: 15.1\u003cbr\u003e- g: 11.11 - l: 25.4 - s: 11.9\u003cbr\u003e- b: 60.3 - z: 33.34 - Bi: 34 - n: 12.7\u003c\/p\u003e\n\u003cp\u003e💡 Why use a UCFL201 flanged bearing for your setup?\u003cbr\u003eIt combines ease of mounting with reliable support for rotating shafts - perfect for conveyors, machinery frames, and equipment needing stable alignment.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545528402155,"sku":"Kit7580","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/12mm-bearing-ucfl201-2-bolt-flanged-front-view.jpg?v=1770442350"},{"product_id":"20mm-linear-shaft-55-2-slide-units-2-shaft-su","title":"20mm Linear Shaft System 55 Inch Long With Two Slide Units And Two Aluminum Shaft Supports Chrome Plated Shaft With Preinstalled LB20UU Bearing For Smooth Precise Linear Motion","description":"\u003cdiv\u003e20mm Linear Shaft 55in System with 2 Slide Units\u003cbr\u003e\n✔️ 55in long (1397 mm), 20mm dia shaft, 2 slide units included \u003cp\u003eThis compact linear motion system delivers precise straight-line travel for DIY CNC routers and XY tables. It features a chrome-plated 20 mm shaft with two slide units and two aluminum shaft supports, making it a cost-effective option for hobbyists and makers.\u003c\/p\u003e \u003cp\u003e✅ 55in long (1397 mm) shaft, 20mm diameter chrome-plated, with two slide units\u003cbr\u003e✅ Two aluminum shaft supports included for stable mounting and alignment\u003cbr\u003e✅ Pre-installed LB20UU bearings in each slide unit for smooth motion\u003cbr\u003e✅ Overall system length 4.58 feet (55 in \/ 1397 mm), ideal for low-cost CNC router builds\u003c\/p\u003e \u003cp\u003e💡 What is a 20mm linear shaft system used for in DIY CNC routers?\u003c\/p\u003e\nThis handy setup helps hobbyists and professionals create precise motion paths.\n- Suitable for small gantry builds and XYZ tables requiring sturdy linear guidance\n- Features LB20UU bearings for smooth, reliable motion and easy bearing replacement\n- Includes two aluminum shaft supports for quick, accurate mounting\n- Ideal for low-cost CNC router projects and beginner to mid-level builders\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545560088811,"sku":"Kit7956","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/20mm-linear-shaft-55-2-slide-units-2-shaft-supports-linear-motion-vxb-ball-bearings-1.jpg?v=1770442359"},{"product_id":"lfr50-8npp-8mm-id-x-6mm-u-groove-track-roller-bear","title":"LFR50\/8NPP 8mm ID x 6mm U-Groove Track Roller Bearing Track Bearing","description":"\u003cp\u003eU-Groove Guide Bearing 8mm ID\u003cbr\u003e✔️ LFR50\/8NPP - U-Groove Track Roller, Smooth Linear Tracking\u003c\/p\u003e\n\u003cp\u003eThe LFR50\/8NPP is a precision U-groove guide bearing designed for running along round shafts or guide rails. With an 8mm inner diameter and 6mm groove width, it provides stable and accurate tracking in linear motion setups like automation rails, 3D printers, or sliding systems. Sold as one bearing.\u003c\/p\u003e\n\u003cp\u003e✅ Pack size: 1 bearing\u003cbr\u003e✅ Inner diameter (dw): 8mm\u003cbr\u003e✅ Groove width (d): 6mm\u003cbr\u003e✅ Outer diameter (D): 24mm\u003cbr\u003e✅ Width (C\/B): 11mm\u003cbr\u003e✅ Flange width (A): 14mm\u003cbr\u003e✅ Corner radius (rs): 0.3mm\u003cbr\u003e✅ Load rating (Cw): 3.67 kN\u003cbr\u003e✅ Load rating (Cow): 2.28 kN\u003cbr\u003e✅ Type: U-groove track roller bearing\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimension Table:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003edw (ID)\u003c\/th\u003e\n\u003cth\u003eGroove (d)\u003c\/th\u003e\n\u003cth\u003eOD (D)\u003c\/th\u003e\n\u003cth\u003eWidth (C\/B)\u003c\/th\u003e\n\u003cth\u003eFlange (A)\u003c\/th\u003e\n\u003cth\u003eRadius (rs)\u003c\/th\u003e\n\u003cth\u003eCw (kN)\u003c\/th\u003e\n\u003cth\u003eCow (kN)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e8mm\u003c\/td\u003e\n\u003ctd\u003e6mm\u003c\/td\u003e\n\u003ctd\u003e24mm\u003c\/td\u003e\n\u003ctd\u003e11mm\u003c\/td\u003e\n\u003ctd\u003e14mm\u003c\/td\u003e\n\u003ctd\u003e0.3mm\u003c\/td\u003e\n\u003ctd\u003e3.67\u003c\/td\u003e\n\u003ctd\u003e2.28\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e💡 What are U-groove bearings used for in linear guide systems?\u003cbr\u003eThey’re ideal for smooth rolling along shafts or round rails:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eU-groove shape grips rails for precise tracking\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGreat for CNC, 3D printers, and automation systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHandles both radial and axial forces along a path\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKeeps motion stable and quiet under load\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNeed reliable rail tracking? This U-groove roller is built for it, grab one today and guide your project right!\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545609961707,"sku":"Kit8369","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1_4da74a31-3d20-4b6c-a441-f8bde02cc552.jpg?v=1770442377"},{"product_id":"lme12uuaj-12mm-adjustable-ball-bushing-12x22x32-li","title":"LME12UUAJ 12mm Adjustable Ball Bushing 12x22x32 Linear Motion Bearing","description":"\u003cp\u003eLME12UUAJ Adjustable Linear Ball Bushing - Double Sealed\u003cbr\u003e✔️ Works with 12mm Shafts - 12mm x 22mm x 32mm\u003c\/p\u003e\n\u003cp\u003eThe LME12UUAJ is an adjustable linear motion ball bushing designed for smooth, low-friction travel on 12mm shafts. With a compact body and double seals to protect against dust and debris, it's an ideal choice for CNC routers, 3D printers, and other motion control applications.\u003c\/p\u003e\n\u003cp\u003e✅ Shaft compatibility: 12mm\u003cbr\u003e✅ Inner diameter: 12mm\u003cbr\u003e✅ Outer diameter: 22mm\u003cbr\u003e✅ Length: 32mm\u003cbr\u003e✅ Type: Adjustable linear ball bushing\u003cbr\u003e✅ Closures: Double sealed\u003cbr\u003e✅ Number of ball circuits: 4\u003cbr\u003e✅ Dynamic load rating: 26 KGF\u003cbr\u003e✅ Static load rating: 49 KGF\u003cbr\u003e✅ Quantity: 1 bearing\u003cbr\u003e✅ Common uses: CNC routers, plasma cutters, 3D printing\u003c\/p\u003e\n\u003cp\u003e💡 What makes adjustable linear ball bushings ideal for CNC motion?\u003cbr\u003eAdjustable linear bushings ensure tight fit and smooth movement, even with minor shaft tolerance variations. The sealed design keeps debris out, which is critical in dusty environments like woodworking or metal cutting, extending bearing life and improving performance.\u003c\/p\u003e\n\u003cp\u003eAccurate, smooth, and CNC-ready - order one today and keep your linear motion system on track!\u003cbr\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545638633707,"sku":"Kit9032","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/lme12uuaj-12mm-adjustable-ball-bushing-12x22x32-linear-motion-bearings-vxb-ball-bearings-1.jpg?v=1770442372"},{"product_id":"pack-of-4-lme12uu-12mm-ball-bushing-12x22x32","title":"Four Pack 12mm Ball Bushing for 12mm Shafts 12x22x32 Linear Motion Bearings with Built In Rubber Seals Precision LME12UU Style Bushings Suitable for CNC 3D Printer Rigs and Automation Projects Includes Four Pieces","description":"\u003cdiv\u003e4-Pack LME12UU 12mm Ball Bushing Bearings for Linear Motion\u003cbr\u003e\n✔️ Includes four LME12UU bushings for 12 mm shafts, 12 mm bore \u003cp\u003eThese are 4 LME12UU linear ball bushings designed to ride on 12 mm shafts. They’re ideal for compact CNC slides, 3D printers, and light automation where smooth, precise linear motion is needed.\u003c\/p\u003e ✅ Inner diameter 12 mm; outer diameter 22 mm; length 32 mm \u003cbr\u003e\n✅ Four bearings per pack; compatible with 12 mm shafts \u003cbr\u003e\n✅ Sealed with rubber seals for dirt protection \u003cbr\u003e\n✅ Dynamic load rating 510 N; static load rating 784 N \u003cbr\u003e\n✅ Cross-reference: IKO LBE12UU, INA KB 1232, FAG LAA 12x22x32 \u003cbr\u003e \u003cp\u003e💡 What is a 12 mm linear ball bushing used for in precision motion systems?\u003c\/p\u003e\n\u003cp\u003eA handy overview: these bushings guide shafts smoothly in compact machines, reducing play and wear.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-precision motion for CNC, 3D printers, and automation\u003c\/li\u003e\n\u003cli\u003eSealed protection against dust and debris for longer life\u003c\/li\u003e\n\u003cli\u003eEasy swap with standard 12 mm shafts and common supports\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545695060203,"sku":"LME12UU","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/pack-of-4-lme12uu-12mm-ball-bushing-12x22x32-linear-motion-bearings-vxb-ball-bearings-1.jpg?v=1773424027"},{"product_id":"pack-of-4-lme16uuaj-16mm-adjustable-bushing-16x26x","title":"4-Pack LME16UUAJ 16mm Adjustable Bushing 16x26x36mm Linear Motion Bearing","description":"\u003cp\u003e4-Pack LME16UUAJ Adjustable Linear Ball Bushings\u003cbr\u003e✔️ 16mm x 26mm x 36mm - Fits 16mm (0.6300\") Shafts\u003c\/p\u003e\n\u003cp\u003eThis 4-pack of LME16UUAJ adjustable linear motion ball bushings is designed for smooth and precise linear movement along 16mm shafts. Built with four ball circuits and double seals, these bushings provide quiet, accurate motion with added protection against dust and debris. Ideal for CNC routers, plasma machines, and automation systems.\u003c\/p\u003e\n\u003cp\u003e✅ Adjustable linear ball bushings (pack of 4)\u003cbr\u003e✅ Shaft size: 16mm (0.6300\")\u003cbr\u003e✅ Outer diameter: 26mm\u003cbr\u003e✅ Length: 36mm\u003cbr\u003e✅ Double sealed for dust protection\u003cbr\u003e✅ Number of ball circuits: 4\u003cbr\u003e✅ Dynamic load rating (Cr): 29 KGF\u003cbr\u003e✅ Static load rating (Cor): 51 KGF\u003cbr\u003e✅ Cross references: IKO LBE 16 UU AJ, STAR 0612-016-10, THOMSON 0612-016-10, INA KBs 1636 PP, FAG LAA 16x26x36 2RS\u003c\/p\u003e\n\u003cp\u003eTable of Dimensions:\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eShaft Diameter (ID)\u003c\/th\u003e\n\u003cth\u003eOuter Diameter (OD)\u003c\/th\u003e\n\u003cth\u003eLength (L)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e16mm (0.6300\")\u003c\/td\u003e\n\u003ctd\u003e26mm\u003c\/td\u003e\n\u003ctd\u003e36mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e💡 Why choose adjustable linear ball bushings?\u003cbr\u003eThey provide flexibility, accuracy, and smooth motion for linear systems.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eAdjustable fit reduces play for precision alignment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFour ball circuits support stable and efficient movement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDouble seals extend service life by keeping contaminants out\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCommonly used in CNC machinery, robotics, and precision automation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you’re looking for reliable linear motion performance, this 4-pack is a solid choice, order today and keep your projects running with smooth accuracy.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545695191275,"sku":"LME16UUAJ","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/pack-of-4-lme16uuaj-16mm-adjustable-bushing-16x26x36-linear-motion-vxb-ball-bearings-1.jpg?v=1770442354"},{"product_id":"pack-of-4-lme20uu-20mm-ball-bushing-20x32x45","title":"4 Pack LME20UU 20mm Ball Bushing Set For 20mm Shafts, 20x32x45mm Linear Motion Bearings With Built In Rubber Seals, High Precision Ball Bearing Guide For CNC, 3D Printing, And Automation Projects","description":"\u003cdiv\u003eFour-Pack 20mm Ball Bushing Linear Motion Bearings\u003cbr\u003e\n✔️ 4x LME20UU bushings for 20 mm shafts with seals \u003cp\u003eThese LME20UU linear motion ball bushings are designed for 20 mm shafts and deliver smooth, precise guidance in CNC machines, 3D printers, and automated setups. Built-in rubber seals help keep lubrication in and contaminants out, extending bearing life and reducing maintenance.\u003c\/p\u003e ✅ Inner diameter 20 mm, outer diameter 32 mm, length 45 mm\u003cbr\u003e\n✅ Dynamic load rating: 862 N; static load rating: 1370 N\u003cbr\u003e\n✅ Package: four bearings per set with rubber seals\u003cbr\u003e\n✅ Compatible with 20 mm shafts and common linear motion systems\u003cbr\u003e \u003cp\u003e💡 What is a 20 mm sealed ball bearing linear bushing used for in precision motion systems?\nThis handy device provides smooth motion on 20 mm shafts in CNCs, 3D printers, and automation rigs.\u003c\/p\u003e\n- Handy for precise motion on 20 mm shafts in CNCs and 3D printers\n- Sealed design protects lubricant and blocks dust\n- Easy upgrade for linear slide units and 20 mm shaft setups\n- Great for hobbyist and small automation projects\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545695518955,"sku":"LME20UU","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1_8ac60e8d-795c-433f-b23a-1dbf503e3ce9.jpg?v=1773423561"},{"product_id":"pack-of-4-lme25uu-25mm-ball-bushing-25x40x58-linea","title":"4-Pack LME25UU 25mm Ball Bushing 25x40x58mm Linear Motion Bearings","description":"\u003cp\u003e4-Pack LME25UU Linear Motion Bearings\u003cbr\u003e✔️ 25 x 40 x 58mm - Sealed - Fits 25mm Shafts\u003c\/p\u003e\n\u003cp\u003eThis 4-pack of LME25UU linear motion ball bushings is designed for smooth, precise movement along 25mm shafts. Each bearing features 6 ball circuits and built-in rubber seals for protection against dust and debris - ideal for CNC machines, 3D printers, automation systems, and guided motion applications.\u003c\/p\u003e\n\u003cp\u003e✅ Type: Linear motion ball bushings \u003cbr\u003e✅ Marking: LME25UU\u003cbr\u003e✅ Size: 25mm (ID) x 40mm (OD) x 58mm (Length)\u003cbr\u003e✅ Shaft compatibility: 25mm\u003cbr\u003e✅ Ball circuits: 6\u003cbr\u003e✅ Seals: Built-in rubber seals\u003cbr\u003e✅ Quantity: 4 bearings\u003cbr\u003e✅ Dynamic load rating (Cr): 980 N\u003cbr\u003e✅ Static load rating (Cor): 1,570 N\u003c\/p\u003e\n\u003cp\u003eEquivalent Part Numbers:\u003cbr\u003e✅ IKO: LBE 25 UU\u003cbr\u003e✅ STAR: 0602-025-10\u003cbr\u003e✅ THOMSON: 0602-025-10\u003cbr\u003e✅ INA: KB 2558 PP\u003cbr\u003e✅ FAG: LAA 25x40x58 2RS\u003cbr\u003e✅ Equal: LBCR 25-2LS\u003c\/p\u003e\n\u003cp\u003e💡 What are linear ball bushings used for?\u003cbr\u003eLinear bushings enable low-friction, precise linear travel over hardened shafts. Common in industrial equipment, they provide accurate and stable motion for parts that require repetitive positioning.\u003c\/p\u003e\n\u003cp\u003eA reliable linear motion solution for precision-guided movement in demanding applications.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545695650027,"sku":"LME25UU","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/4_f3c1243c-121a-43d8-bc67-53b2f64bdb23.jpg?v=1770442354"},{"product_id":"pack-of-4-lme30uu-30mm-ball-bushing-30x47x68-linea","title":"4-Pack LME30UU 30mm Ball Bushing 30x47x68mm Linear Motion Bearings","description":"\u003cp\u003eLME30UU Linear Ball Bushings - Pack of 4\u003cbr\u003e✔️ Works with 30mm Shafts - Smooth Linear Motion\u003c\/p\u003e\n\u003cp\u003eThis 4-pack of LME30UU linear ball bushings is designed for 30mm shafts and delivers smooth, low-friction linear movement. Built with six ball circuits and rubber seals on both ends, these bushings are ideal for CNC systems, 3D printers, automation setups, and more.\u003c\/p\u003e\n\u003cp\u003e✅ Pack size: 4 linear bushings\u003cbr\u003e✅ Type: Linear motion ball bushing\u003cbr\u003e✅ Fits shaft diameter: 30mm\u003cbr\u003e✅ Outer diameter: 47mm\u003cbr\u003e✅ Length: 68mm\u003cbr\u003e✅ Number of ball circuits: 6\u003cbr\u003e✅ Closures: Built-in rubber seals\u003cbr\u003e✅ Dynamic load rating: 1275 N\u003cbr\u003e✅ Static load rating: 1667 N\u003cbr\u003e✅ Marked: LME30UU\u003cbr\u003e✅ Common equivalents:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eIKO: LBE30UU\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSTAR: 0602-030-10\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTHOMSON: 0602-030-10\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eINA: KB 3064 PP\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLBCR 30-2LS\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFAG: LAA 30x47x68 2RS\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e💡 What makes linear ball bushings the go-to for motion control?\u003cbr\u003eLinear bushings offer smooth sliding action with minimal resistance, thanks to their internal ball circuits. They're perfect for applications requiring precise movement, easy alignment, and long-term reliability without heavy maintenance.\u003c\/p\u003e\n\u003cp\u003eSlide into smoother motion with this 4-pack of LME30UU bushings - your automation setup will thank you later!\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545696731371,"sku":"LME30UU","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/pack-of-4-lme30uu-30mm-ball-bushing-30x47x68-linear-motion-bearings-vxb-ball-bearings.jpg?v=1770442353"},{"product_id":"lme40uu-linear-ball-bushing-4pack","title":"4 Pack LME40UU Linear Ball Bushings for 40mm Shafts, Linear Motion Bearings 40x62x80mm with 6 Ball Circuits, High Load Capacity for Smooth Sliding Applications","description":"\u003cp\u003eLME40UU Linear Ball Bushing 40mm Shaft Linear Motion Bearing 4 Pack\u003cbr\u003e✔️ Linear Motion Ball Bushings for CNC and Sliding Rail Systems\u003c\/p\u003e\n\u003cp\u003eThis LME40UU linear ball bushing set is made for smooth linear motion on 40mm shafts. It’s commonly used in CNC machines, automation frames, 3D printers, and sliding rail systems where steady travel and low friction matter. Pack size includes 4 bearings.\u003c\/p\u003e\n\u003cp\u003e✅ Pack size: 4 bearings\u003cbr\u003e✅ Works with 40mm shafts\u003cbr\u003e✅ Inner diameter: 40mm\u003cbr\u003e✅ Outer diameter: 62mm\u003cbr\u003e✅ Length: 80mm\u003cbr\u003e✅ Number of ball circuits: 6\u003cbr\u003e✅ Dynamic load rating: 2060 N\u003cbr\u003e✅ Static load rating: 3530 N\u003cbr\u003e✅ Designed for linear motion and guided sliding systems\u003c\/p\u003e\n\u003cp\u003e💡 What makes linear ball bushings effective for precision shaft guidance in motion systems?\u003cbr\u003eThey are built to provide controlled movement while keeping friction low and alignment stable.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eRecirculating ball paths support smooth travel along hardened shafts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMultiple ball circuits help spread load evenly across the bearing surface\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLow rolling resistance improves accuracy in CNC and automation setups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese linear bushings help keep motion clean, stable, and efficient for reliable performance in guided shaft applications.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545696927979,"sku":"LME40UU","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/pack-of-4-lme40uu-40mm-ball-bushing-40x62x80-linear-motion-bearings-vxb-ball-bearings-1.jpg?v=1773424018"},{"product_id":"pack-of-4-lme8uuaj-adjustable-bushing-8x16x25","title":"4 Pack 8x16x25mm Linear Ball Bushings For 8mm Shafts With Built In Rubber Seals LME8UUAJ Adjustable Bearings For Smooth Linear Motion And Precise Alignment In CNC 3D Printing And Automation","description":"\u003cdiv\u003e4-Pack LME8UJAJ Bearings 8x16x25 (0.315x0.630x0.984 in)\u003cbr\u003e\n✔️ 8 mm shaft fit, 8x16x25 mm, 4 pcs, rubber-sealed bushings \u003cp\u003eThis four-pack of adjustable LME8UUAJ linear motion bearings fits 8 mm shafts, designed to reduce friction and smooth the travel of carriages in motion systems. Common in DIY machines like 3D printers and CNC setups.\u003c\/p\u003e ✅ Inner diameter 8 mm (0.315 in) \u003cbr\u003e\n✅ Outer diameter 16 mm (0.630 in) \u003cbr\u003e\n✅ Length 25 mm (0.984 in) \u003cbr\u003e\n✅ Pack quantity: 4 bearings \u003cbr\u003e\n✅ Built-in rubber seals for dirt and moisture protection \u003cbr\u003e \u003cp\u003e💡 What is an adjustable linear motion bearing used for in hobbyist and light industrial setups?\u003c\/p\u003e\n\u003cp\u003eThis handy component helps guide moving parts with low friction, improving accuracy.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProvides smooth, controlled carriage travel on 8 mm shafts\u003c\/li\u003e\n\u003cli\u003eSealed design protects against dust and moisture\u003c\/li\u003e\n\u003cli\u003eCommonly used in 3D printers, CNC rigs, and automation tracks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545697452267,"sku":"LME8AJ","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1_9637a07e-af0a-4eba-9110-f3c34a73eb0a.jpg?v=1770442354"},{"product_id":"lme20uu-linear-ball-bushing-20mm-4pack","title":"4 Pack LME20UU Linear Ball Bushing Set, Linear Motion Bearings for 20mm Shafts, 20x32x45mm Ball Bushings with Built In Seals for Smooth Precise Linear Movement","description":"\u003cp\u003eLinear Ball Bushing LME20UU for 20mm Shafts\u003cbr\u003e✔️ Linear Motion Ball Bearing with Seals 4 PCS\u003c\/p\u003e\n\u003cp\u003eThis is a linear ball bushing designed to slide smoothly along 20 mm shafts for CNC machines, 3D printers, automation frames, and linear motion systems. Each unit uses recirculating balls with built-in rubber seals to keep motion clean and consistent. Pack size is four bearings.\u003c\/p\u003e\n\u003cp\u003e✅ Pack size includes 4 linear ball bushings\u003cbr\u003e✅ Bearing type linear motion ball bushing LME20UU\u003cbr\u003e✅ Designed for 20 mm linear shafts\u003cbr\u003e✅ Built-in rubber seals help keep dust out\u003cbr\u003e✅ Five ball circuits for smooth, stable travel\u003cbr\u003e✅ Supports steady linear movement with low friction\u003cbr\u003e✅ Handy for CNC, automation, and motion-guided assemblies\u003c\/p\u003e\n\u003cp\u003eDimensions\u003cbr\u003eInner diameter 20 mm\u003cbr\u003eOuter diameter 32 mm\u003cbr\u003eLength 45 mm\u003c\/p\u003e\n\u003cp\u003eLoad Ratings\u003cbr\u003eDynamic load 559 N\u003cbr\u003eStatic load 971 N\u003c\/p\u003e\n\u003cp\u003e💡 Why are linear ball bushings used in precision linear motion systems?\u003cbr\u003eThey allow smooth, repeatable travel along shafts while keeping friction low and motion accurate.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eRecirculating balls support consistent linear movement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMultiple ball circuits improve load distribution\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSealed design helps extend service life in dusty setups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompact form fits common linear rail and shaft layouts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese LME20UU linear ball bushings are a handy choice when you need smooth sliding motion, reliable load handling, and clean performance in linear motion builds.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545767149803,"sku":"kit995","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1_8ac60e8d-795c-433f-b23a-1dbf503e3ce9.jpg?v=1773423561"},{"product_id":"pack-of-4-lme12uuaj-12mm-adjustable-bushing-1","title":"4 Pack 12mm Linear Ball Bushing For 12x22x32 Bearings With Sealed Rubber Seals Fits 12mm Shafts 4 Pieces High Precision Linear Motion Bearing For CNC Machines 3D Printers And Automation Projects","description":"\u003cdiv\u003eFour-Pack 12mm Linear Ball Bearing Bushing Kit with Seals\u003cbr\u003e\n✔️ 4 bearings, fits 12mm shafts, 12x22x32 mm with rubber seals \u003cp\u003eThese adjustable linear motion bushings fit 12 mm shafts, built for smooth, low-friction travel in CNC machines, 3D printers, and automation assemblies. The sealed design helps keep grit out and grease in for longer life.\u003c\/p\u003e ✅ Inner Diameter: 12 mm \u003cbr\u003e\n✅ Outer Diameter: 22 mm \u003cbr\u003e\n✅ Length: 32 mm \u003cbr\u003e\n✅ Pack size: 4 pieces \u003cbr\u003e\n✅ Dynamic load rating Cr: 255 N \u003cbr\u003e\n✅ Static load rating Cor: 481 N \u003cbr\u003e \u003cp\u003e💡 What is a pillow block bearing used for in linear motion systems, and how does it work? This handy overview covers the basics and why seals matter.\n- Supports shaft alignment for smooth, controlled motion\n- Sealed design helps resist dust and moisture for longer life\n- Ideal for CNC guides, 3D printers, and automated slides\n- Provides a compact, rigid bearing solution in tight spaces\u003c\/p\u003e \u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545767543019,"sku":"lme12uuaj","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/pack-of-4-lme12uuaj-12mm-adjustable-bushing-12x22x32-linear-motion-vxb-ball-bearings-1.jpg?v=1773423539"},{"product_id":"16mm-cnc-router-rails-60-shaft-w-block-bearin","title":"16mm CNC Router Rails 60 Inch Long Linear Motion System With Chrome Plated Hardened Shaft Aluminum Slide Unit And Preinstalled Open Bearings For Precise Smooth Linear Travel","description":"\u003cdiv\u003e60in CNC Linear Rail System with Chrome Shaft\u003cbr\u003e\n✔️ Single 60in chrome shaft, Ø16 mm diameter, aluminum slide, LME16UUOP \u003cp\u003eThis high-precision 16mm CNC linear rail system uses a chrome-plated hardened shaft paired with a compact aluminum carriage to deliver smooth, repeatable motion across long travel spans. It's ideal for CNC routers, milling rigs, and automated gantries where accuracy and rigidity matter.\u003c\/p\u003e \u003cp\u003e\n✅ 60 in (1524 mm) shaft length \u003cbr\u003e\n✅ Ø16 mm (0.63 in) diameter chrome-plated shaft \u003cbr\u003e\n✅ Aluminum slide unit 1.75 in by 1.75 in by 1.25 in (44.45 mm by 44.45 mm by 31.75 mm) \u003cbr\u003e\n✅ Preinstalled LME16UUOP open bearings for quick setup \u003cbr\u003e\n\u003c\/p\u003e \u003cp\u003e💡 What is a sealed ball bearing linear rail used for in CNC and DIY setups? This handy piece helps maintain precise motion, smooth travel, and dependable alignment across long tool paths.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-precision guidance for CNC routers, mills, and gantries\u003c\/li\u003e\n\u003cli\u003eDurable chrome-plated shaft resists corrosion and wear\u003c\/li\u003e\n\u003cli\u003ePreinstalled bearings simplify initial setup and ongoing maintenance\u003c\/li\u003e\n\u003cli\u003eLong-travel capability with repeatable positioning across sessions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545802965227,"sku":"Kit1011","price":120.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/16mm-cnc-router-rails-60-shaft-wblock-and-bearing-linear-motion-vxb-ball-bearings-1.jpg?v=1770442353"},{"product_id":"20mm-cnc-router-rails-30-shaft-w-block-bearin","title":"20mm CNC Router Rails 30 Inch Long Shaft With Block And Bearing Linear Motion System Chrome Plated 20mm Diameter Shaft Aluminum Slide Unit With Two Preinstalled LME20UU Bearings Slide Size Approximately 3.75 x 2 x 1.5 Inches","description":"\u003cdiv\u003e20mm CNC Router Rails with 30-Inch Shaft, Block \u0026amp; Bearings\u003cbr\u003e\n✔️ 30 in long chrome-plated 20 mm shaft with 2 preinstalled bearings \u003cp\u003eThis high-precision linear motion kit uses a 20 mm diameter chrome-plated shaft paired with an aluminum slide unit. The 30-inch length is ideal for CNC routers and milling tables, delivering smooth, straight travel and repeatable positioning for accurate cuts and engravings.\u003c\/p\u003e \u003cp\u003e✅ 20 mm diameter shaft, chrome-plated for corrosion resistance\u003cbr\u003e✅ 30 inch length (762 mm) for long-stroke applications\u003cbr\u003e✅ Aluminum slide unit with two pre-installed LME20UU bearings\u003cbr\u003e✅ One kit includes rail, block, and bearings ready for mounting\u003cbr\u003e✅ Precision linear motion system designed for CNC router projects\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a 20 mm linear guide rail with a block and bearings used for in CNC machines? This handy guide explains common uses and benefits.\u003cbr\u003e- Used for precise, low-friction motion in CNC routers, mills, and automation projects\u003cbr\u003e- Helps maintain accurate tool alignment over long travel\u003cbr\u003e- Ideal for retrofit or new builds requiring smooth linear motion\u003cbr\u003e- Supports sealed ball bearing options for long-lasting performance\u003c\/p\u003e\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546060947691,"sku":"Kit2063","price":120.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/20mm-cnc-router-rails-30-shaft-wblock-and-bearing-linear-motion-vxb-ball-bearings-1.jpg?v=1770442360"},{"product_id":"pack-of-4-lme8uu-8mm-ball-bushing-8x16x25-linear-m","title":"4-Pack LME8UU 8mm Ball Bushing 8x16x25 Linear Motion Bearings","description":"\u003cp\u003eLME8UU Linear Ball Bushing - Set of 4\u003cbr\u003e✔️ Smooth Motion Bearings for 8mm Shafts\u003c\/p\u003e\n\u003cp\u003eThis pack includes 4 pieces of LME8UU linear motion ball bushings, perfect for use with 8mm (0.3150\") shafts. Designed for precise movement, these bushings feature 4 ball circuits for even load distribution, built-in rubber seals for dust protection, and chrome steel construction for durability.\u003c\/p\u003e\n\u003cp\u003e✅ Type: Linear Motion Ball Bushing\u003cbr\u003e✅ Model: LME8UU\u003cbr\u003e✅ Shaft compatibility: 8mm (0.3150\")\u003cbr\u003e✅ Inner diameter (ID): 8mm\u003cbr\u003e✅ Outer diameter (OD): 16mm\u003cbr\u003e✅ Length: 25mm\u003cbr\u003e✅ Number of ball circuits: 4\u003cbr\u003e✅ Closures: Built-in rubber seals\u003cbr\u003e✅ Dynamic load rating (Cr): 265 N\u003cbr\u003e✅ Static load rating (Cor): 402 N\u003cbr\u003e✅ Quantity: 4 bearings\u003c\/p\u003e\n\u003cp\u003e💡 What are LME8UU ball bushings used for?\u003cbr\u003eThey’re widely used in motion systems where smooth, low-friction linear travel is required:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eCNC machines and 3D printers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAutomation equipment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRobotics and motion stages\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePrecision tools and sliding assemblies\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you want smooth, controlled linear motion on 8mm shafts, this LME8UU 4-pack is a reliable, ready-to-install choice.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546064945387,"sku":"Kit262","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/pack-of-4-lme8uu-8mm-ball-bushing-8x16x25-linear-motion-bearings-vxb-ball-bearings-1.jpg?v=1770442363"},{"product_id":"20mm-cnc-router-60-shaft-w-block-bearing-line","title":"20mm CNC Router Linear Motion Shaft With Aluminum Slide Unit Chrome Plated 60 Inch Long Two Preinstalled Bearings LB20UU High Precision Guide Rail System","description":"\u003cdiv\u003ePremium 60-Inch 20mm Linear Shaft with Block (1 set)\u003cbr\u003e\n✔️ Chrome-plated 60in long shaft, 20mm dia, slide unit with 2 bearings \u003cp\u003eThis high-precision linear motion system features a chrome-plated shaft paired with an aluminum slide unit. It’s ideal for CNC routers, milling machines, and automation setups requiring smooth linear travel in a compact, ready-to-use package.\u003c\/p\u003e ✅ 60 in (1524 mm) long chrome-plated shaft, 20 mm diameter\u003cbr\u003e\n✅ Aluminum slide unit measures 3.75 x 2 x 1.5 in (95.25 x 50.8 x 38.1 mm)\u003cbr\u003e\n✅ Pre-installed LB20UU bearings (2) for smooth linear motion\u003cbr\u003e\n✅ Ready-to-mount setup for CNC routers, milling machines, and automation\u003cbr\u003e \u003cp\u003e💡 What is a sealed ball bearing linear motion unit used for in CNC and automation?\u003c\/p\u003e\n\u003cp\u003eIt's a handy setup that delivers smooth, accurate travel and easy system integration.\u003c\/p\u003e\n- sealed ball bearing guided linear motion for straight travel\n- high-precision compatibility with CNC routers and automation\n- simple mounting with standard hardware and slide units\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546069303531,"sku":"Kit659","price":127.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/20mm-cnc-router-60-shaft-wblock-and-bearing-linear-motion-vxb-ball-bearings-1.jpg?v=1770442362"},{"product_id":"pack-of-4-lme8uuaj-8mm-adjustable-bushing-8x1","title":"Four Pack Adjustable Linear Motion Ball Bushing For 8 mm Shafts 8x16x25 mm LME8UUAJ Sealed Bearing Compatible With CNC Machines 3D Printers And Robotic Guides For High Precision Linear Movement","description":"\u003cdiv\u003e4-Pack 8mm Adjustable Linear Ball Bushings for CNC\u003cbr\u003e\n✔️ Adjustable sealed linear bushings, 8mm bore, 16mm OD, 25mm length \u003cp\u003eThese are 8mm adjustable linear ball bushings that ride on 8mm shafts, delivering smooth, precise motion for CNC routers, plasma tables, 3D printers, and other linear axis systems. Ideal for compact positioning stages in wood, metal, or composite setups.\u003c\/p\u003e ✅ Inner bore 8 mm (0.315 in), outer diameter 16 mm (0.630 in), length 25 mm (0.984 in) \u003cbr\u003e\n✅ Double-sealed design with 4-ball circuit for reliable operation \u003cbr\u003e\n✅ Works on standard 8 mm shafts; sealed to keep debris out \u003cbr\u003e\n✅ Pack of four bearings, great for building linear axes or spare parts \u003cbr\u003e \u003cp\u003e💡 What is an adjustable linear motion bearing used for in CNC builds?\n- Handy option for smooth, accurate shaft guidance in CNC routers and plasma tables\n- Sealed design helps keep lubrication in and contaminants out\n- Preload-adjustable to reduce play and improve positioning accuracy\u003c\/p\u003e\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546071367915,"sku":"Kit694","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1_9637a07e-af0a-4eba-9110-f3c34a73eb0a.jpg?v=1770442354"},{"product_id":"kh1228-12mm-ball-bushing-12x19x28-linear-motion-be","title":"KH1228 12mm Ball Bushing - Linear Motion Bearing 12x19x28mm","description":"\u003cp\u003eKH1228 Linear Motion Ball Bushing\u003cbr\u003e✔️ Compact Linear Bearing 12mm x 19mm x 28mm\u003c\/p\u003e\n\u003cp\u003eThe KH1228 linear motion ball bushing is designed for smooth linear travel in precision machinery. With 5 rows of ball circulation, it delivers reliable guidance along shafts while reducing friction. A solid choice for automation systems, CNC machines, and other equipment requiring precise linear motion.\u003c\/p\u003e\n\u003cp\u003e✅ Model: KH1228\u003cbr\u003e✅ Type: Linear motion ball bushing\u003cbr\u003e✅ Ball Rows: 5\u003cbr\u003e✅ Bore (d): 12mm\u003cbr\u003e✅ Outer Diameter (D): 19mm\u003cbr\u003e✅ Length (B): 28mm\u003cbr\u003e✅ Dynamic Load Rating (C): 81.585 lbs\u003cbr\u003e✅ Static Load Rating (Co): 93.150 lbs\u003cbr\u003e✅ Quantity: 1 Bushing\u003c\/p\u003e\n\u003cp\u003e💡 What are linear motion ball bushings used for?\u003cbr\u003eLinear bushings are built to support smooth, precise travel along hardened shafts.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eEnable accurate linear guidance with minimal friction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHandle both static and dynamic loads in machinery\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCommonly found in CNC equipment, robotics, and automation setups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA dependable linear bushing that keeps your motion systems accurate, order yours today and keep your projects running on track.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546075857131,"sku":"Kit7138","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/kh1228-12mm-ball-bushing-12x19x28-linear-motion-bearings-vxb-ball-bearings-1.jpg?v=1770442362"},{"product_id":"kh1630-16mm-ball-bushing-16x24x30-linear-moti","title":"KH1630 16mm Ball Bushing 16x24x30 Linear Motion Bearing","description":"\u003ccenter\u003e\n\u003ctable cellspacing=\"2\" cellpadding=\"10\" bg border=\"1\"\u003e\u003ctbody\u003e\u003ctr align=\"center\"\u003e\u003ctd align=\"center\"\u003e\u003cp\u003e\u003cfont face=\"Tahoma\" size=\"+2\"\u003eKH Linear Motion Ball Bushings\u003cbr\u003eBall Bearings KH 1630\u003c\/font\u003e\u003c\/p\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003ccenter\u003e\n\u003ctable cellspacing=\"0\" cellpadding=\"0\" border=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ctable border cellspacing=\"0\" bordercolordark=\"#ffffff\" cellpadding=\"0\" width=\"100%\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\" align=\"center\"\u003e\u003cdiv align=\"center\"\u003eType\u003c\/div\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" rowspan=\"2\"\u003eNumber of \u003cbr\u003eball rows\u003c\/td\u003e\n\u003ctd colspan=\"3\" align=\"center\"\u003e\u003cdiv align=\"center\"\u003eMain Diameter \u003c\/div\u003e\u003c\/td\u003e\n\u003ctd colspan=\"2\" align=\"center\"\u003e\u003cdiv align=\"center\"\u003eBasic load rating \u003c\/div\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\"\u003ed\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eD\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eB\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cdiv align=\"center\"\u003eDynamic\u003cbr\u003eC(lbs F) \u003c\/div\u003e\u003c\/td\u003e\n\u003ctd align=\"middle\"\u003e\u003cdiv align=\"center\"\u003eStatic\u003cbr\u003eCo(lbs F)\u003c\/div\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr align=\"middle\"\u003e\n\u003ctd align=\"center\"\u003eKH1630\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e5\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e16\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e24\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e30\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e101.430\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e130.095\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/center\u003e\n\u003cbr\u003e\n\u003c\/center\u003e\u003cbr\u003e OldFormat","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546075922667,"sku":"Kit7139","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/kh1630-16mm-ball-bushing-16x24x30-linear-motion-bearings-vxb-ball-bearings-1.jpg?v=1773423082"},{"product_id":"kh2030-20mm-ball-bushing-20x28x30-linear-moti","title":"KH2030 20mm Ball Bushing 20x28x30 Linear Motion Bearing","description":"\u003ccenter\u003e\n\u003ctable cellspacing=\"2\" cellpadding=\"10\" bg=\"\" border=\"1\"\u003e\u003ctbody\u003e\u003ctr align=\"center\"\u003e\u003ctd align=\"center\"\u003e\u003cp\u003e\u003cfont face=\"Tahoma\" size=\"+2\"\u003eKH Linear Motion Ball Bushings\u003cbr\u003eBall Bearing KH 2030\u003c\/font\u003e\u003c\/p\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003ccenter\u003e\n\u003ctable cellspacing=\"10\" cellpadding=\"0\" border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003cbr\u003e\u003ctable border=\"\" cellspacing=\"0\" bordercolordark=\"#ffffff\" cellpadding=\"0\" width=\"80%\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\" align=\"center\"\u003e Type \u003c\/td\u003e\n\u003ctd align=\"center\" rowspan=\"2\"\u003e Number of \u003cbr\u003eball rows \u003c\/td\u003e\n\u003ctd colspan=\"3\" align=\"center\"\u003e Main Diameter \u003c\/td\u003e\n\u003ctd colspan=\"2\" align=\"center\"\u003e Basic load rating \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\"\u003e d \u003c\/td\u003e\n\u003ctd align=\"center\"\u003e D \u003c\/td\u003e\n\u003ctd align=\"center\"\u003e B \u003c\/td\u003e\n\u003ctd align=\"center\"\u003e Dynamic\u003cbr\u003eC(lbs F) \u003c\/td\u003e\n\u003ctd align=\"center\"\u003e Static\u003cbr\u003eCo(lbs F) \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr align=\"center\"\u003e\n\u003ctd align=\"center\"\u003e KH2030 \u003c\/td\u003e\n\u003ctd align=\"center\"\u003e 6 \u003c\/td\u003e\n\u003ctd align=\"center\"\u003e 20 \u003c\/td\u003e\n\u003ctd align=\"center\"\u003e 28 \u003c\/td\u003e\n\u003ctd align=\"center\"\u003e 30 \u003c\/td\u003e\n\u003ctd align=\"center\"\u003e 127.890 \u003c\/td\u003e\n\u003ctd align=\"center\"\u003e 156.555 \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/center\u003e\n\u003c\/center\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e OldFormat","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546076053739,"sku":"Kit7140","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/kh2030-20mm-ball-bushing-20x28x30-linear-motion-bearings-vxb-ball-bearings-1.jpg?v=1773423060"},{"product_id":"25mm-cnc-router-60-shaft-w-block-bearing-line","title":"25mm Diameter CNC Linear Motion Shaft With Aluminum Slide Block Chrome Plated 60-Inch Long Precision Guide Rail Two Preinstalled LM E25UU Bearings For Smooth Router Motion For Precise Alignment In CNC Routers And Automated Equipment","description":"\u003cdiv\u003eHigh-Precision 25mm CNC Router Linear Motion Shaft Kit, unit\u003cbr\u003e\n✔️ 60 inch long, 25 mm shaft with slide unit and 2 pre-installed bearings \u003cp\u003eThis high-precision linear motion kit centers on a chrome-plated 25 mm shaft, 60 inches (1524 mm) long, paired with a sturdy aluminum slide unit. It’s designed for CNC routers, milling rigs, and automation projects that demand smooth, accurate travel and quick setup. USA-only availability is noted.\u003c\/p\u003e ✅ 25 mm diameter chrome-plated shaft, length 5 ft (1524 mm) to fit long travel CNC setups\u003cbr\u003e\n✅ Aluminum slide unit measures approx 130 mm x 76 mm x 52 mm (5.12 in x 3.00 in x 2.05 in) and houses bearings\u003cbr\u003e\n✅ Includes two pre-installed LME25UU bearings in the slide for immediate use\u003cbr\u003e\n✅ Pack size: single unit ready for integration into existing CNC or automation rigs\u003cbr\u003e \u003cp\u003e💡 What is a pillow block bearing used for in CNC and linear motion setups?\u003c\/p\u003e\nA handy explanation of how these bearings keep shafts aligned and moving smoothly.\n- pillow block bearing roles in supporting shafts and maintaining precise alignment in CNC machines\n- how sealed ball bearings and standard sizes reduce maintenance while delivering consistent travel\n- why selecting the right shaft diameter, length, and slide unit matters for accuracy and rigidity\n- tips for upgrading to ceramic or low-friction variants when heat and load are factors\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546080805099,"sku":"Kit7234","price":211.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/25mm-cnc-router-60-shaft-wblock-and-bearing-linear-motion-vxb-ball-bearings-1.jpg?v=1770442376"},{"product_id":"kh2540-25mm-ball-bushing-25x35x40-linear-motion-be","title":"KH2540 25mm Ball Bushing 25x35x40mm Linear Motion Bearing","description":"\u003cp\u003eKH2540 Linear Motion Ball Bushing\u003cbr\u003e✔️ 25mm x 35mm x 40mm Single Bearing\u003c\/p\u003e\n\u003cp\u003eThe KH2540 linear motion ball bushing is made for smooth, precise movement along shafts, commonly used in automation, robotics, and guided machinery systems. With 6 rows of balls, it delivers excellent load distribution and reduced friction for accurate linear travel.\u003c\/p\u003e\n\u003cp\u003e✅ Linear motion ball bushing type\u003cbr\u003e✅ Bore (d): 25mm\u003cbr\u003e✅ Outer diameter (D): 35mm\u003cbr\u003e✅ Length (B): 40mm\u003cbr\u003e✅ Ball rows: 6\u003cbr\u003e✅ Dynamic load rating: 124 lbs F\u003cbr\u003e✅ Static load rating: 142 lbs F\u003cbr\u003e✅ Pack size: 1 bearing\u003c\/p\u003e\n\u003cp\u003eTable of Dimensions:\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eBore (d)\u003c\/th\u003e\n\u003cth\u003eOuter Diameter (D)\u003c\/th\u003e\n\u003cth\u003eLength (B)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e25mm\u003c\/td\u003e\n\u003ctd\u003e35mm\u003c\/td\u003e\n\u003ctd\u003e40mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e💡 Why are linear motion ball bushings used in automation systems?\u003cbr\u003eLinear motion bearings are designed to reduce friction and improve shaft-guided accuracy.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMultiple ball rows spread load evenly for stable travel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProvide smooth motion under dynamic loads\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompact size fits automated setups and precision equipment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExtend life of shafts and mechanical components\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor accurate linear motion and long-lasting performance, this bearing is a reliable choice, pick one up today and keep your systems moving right.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546081329387,"sku":"Kit7253","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1_b63f0c60-bece-49fd-957e-83a27e507345.jpg?v=1773422971"},{"product_id":"kh3050-30mm-ball-bushing-30x40x50-linear-moti","title":"KH3050 30mm Ball Bushing 30x40x50 Linear Motion Bearing","description":"\u003ccenter\u003e\n\u003ctable cellspacing=\"2\" cellpadding=\"10\" bg=\"\" border=\"1\"\u003e\u003ctbody\u003e\u003ctr align=\"center\"\u003e\u003ctd align=\"center\"\u003e\u003cfont face=\"Tahoma\" size=\"+2\"\u003eKH Linear Motion Ball Bushings\u003cbr\u003eKH 3050\u003c\/font\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003ccenter\u003e\n\u003ctable cellspacing=\"0\" cellpadding=\"0\" width=\"600\" border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd width=\"300\" height=\"23\"\u003e\u003c\/td\u003e\n\u003ctd width=\"300\" height=\"23\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003ctable border=\"\" height=\"100\" cellspacing=\"0\" bordercolordark=\"#ffffff\" cellpadding=\"0\" width=\"100%\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003e\u003cdiv align=\"center\"\u003e Type \u003c\/div\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" rowspan=\"2\"\u003e Number of \u003cbr\u003eball rows \u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e\u003cdiv align=\"center\"\u003e Main Diameter \u003c\/div\u003e\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e\u003cdiv align=\"center\"\u003e Basic load rating \u003c\/div\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\"\u003e d \u003c\/td\u003e\n\u003ctd align=\"center\"\u003e D \u003c\/td\u003e\n\u003ctd align=\"center\"\u003e B \u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\n\u003cdiv align=\"center\"\u003e\u003c\/div\u003e\n\u003cdiv align=\"center\"\u003e Dynamic\u003cbr\u003eC(lbs F) \u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\" width=\"65\"\u003e\u003cdiv align=\"center\"\u003e Static\u003cbr\u003eCo(lbs F) \u003c\/div\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"myfont1\" align=\"center\"\u003e\n\u003ctd\u003e KH3050 \u003c\/td\u003e\n\u003ctd\u003e 7 \u003c\/td\u003e\n\u003ctd\u003e 30 \u003c\/td\u003e\n\u003ctd\u003e 40 \u003c\/td\u003e\n\u003ctd\u003e 50 \u003c\/td\u003e\n\u003ctd\u003e 200 \u003c\/td\u003e\n\u003ctd\u003e 211 \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/center\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/center\u003e\u003cbr\u003e OldFormat","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546083098859,"sku":"Kit7254","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/kh3050-30mm-ball-bushing-30x40x50-linear-motion-bearings-vxb-ball-bearings-1.jpg?v=1773422949"},{"product_id":"kh4060-40mm-ball-bushing-40x52x60-linear-moti","title":"KH4060 40mm Ball Bushing 40x52x60 Linear Motion Bearing","description":"\u003ccenter\u003e\n\u003ctable cellspacing=\"2\" cellpadding=\"10\" bg=\"\" border=\"1\"\u003e\u003ctbody\u003e\u003ctr align=\"middle\"\u003e\u003ctd align=\"center\"\u003e\u003cp\u003e\u003cfont face=\"Tahoma\" size=\"+2\"\u003eKH Linear Motion Ball Bushings\u003cbr\u003eKH 4060\u003c\/font\u003e\u003c\/p\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003ccenter\u003e\n\u003ctable cellspacing=\"0\" cellpadding=\"0\" width=\"600\" border=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd width=\"600\" height=\"23\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\u003ctable class=\"myfont1\" border=\"\" height=\"100\" cellspacing=\"0\" bordercolordark=\"#ffffff\" cellpadding=\"0\" width=\"100%\"\u003e\u003ctbody\u003e\n\u003ctr class=\"myfont1\"\u003e\n\u003ctd width=\"39\" height=\"60\" rowspan=\"2\"\u003e\u003cdiv align=\"center\"\u003e Type \u003c\/div\u003e\u003c\/td\u003e\n\u003ctd align=\"middle\" width=\"92\" rowspan=\"2\"\u003e\u003cdiv align=\"center\"\u003e Number of \u003cbr\u003eball rows \u003c\/div\u003e\u003c\/td\u003e\n\u003ctd colspan=\"3\" height=\"60\"\u003e\u003cdiv align=\"center\"\u003e Main Diameter \u003c\/div\u003e\u003c\/td\u003e\n\u003ctd colspan=\"2\" height=\"60\"\u003e\u003cdiv align=\"center\"\u003e Basic load rating \u003c\/div\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\" width=\"77\"\u003e d \u003c\/td\u003e\n\u003ctd align=\"center\" width=\"77\" height=\"60\"\u003e D \u003c\/td\u003e\n\u003ctd align=\"center\" width=\"77\" height=\"60\"\u003e B \u003c\/td\u003e\n\u003ctd align=\"middle\" width=\"65\"\u003e\n\u003cdiv align=\"center\"\u003e\u003c\/div\u003e\n\u003cdiv align=\"center\"\u003e Dynamic\u003cbr\u003eC\u003cbr\u003e(lbs F) \u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd align=\"middle\" width=\"65\"\u003e\u003cdiv align=\"center\"\u003e Static\u003cbr\u003eCo\u003cbr\u003e(lbs F) \u003c\/div\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"myfont1\" align=\"middle\"\u003e\n\u003ctd width=\"39\" height=\"16\" align=\"center\"\u003e KH4060 \u003c\/td\u003e\n\u003ctd width=\"92\" height=\"16\" align=\"center\"\u003e 8 \u003c\/td\u003e\n\u003ctd width=\"77\" align=\"center\"\u003e 40 \u003c\/td\u003e\n\u003ctd width=\"77\" height=\"16\" align=\"center\"\u003e 52 \u003c\/td\u003e\n\u003ctd width=\"41\" height=\"16\" align=\"center\"\u003e 60 \u003c\/td\u003e\n\u003ctd width=\"65\" height=\"16\" align=\"center\"\u003e 330 \u003c\/td\u003e\n\u003ctd width=\"65\" height=\"16\" align=\"center\"\u003e 334 \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/center\u003e\n\u003c\/center\u003e\u003cbr\u003e OldFormat","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546084114667,"sku":"Kit7255","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1_66aa69a3-f19a-44e3-95ca-d7040241be62.jpg?v=1773422926"},{"product_id":"lme40uu-40mm-ball-bushing-40x62x80-linear-mot","title":"LME40UU 40mm Ball Bushing 40x62x80 Linear Motion Bearing","description":"\u003ccenter\u003e\n\u003ctable border=\"1\" cellpadding=\"10\" cellspacing=\"2\" bg\u003e\u003ctr align=\"center\"\u003e\u003ctd align=\"center\"\u003e\u003cfont size=\"+2\" face=\"Tahoma\"\u003e Linear Ball Bushings\u003cbr\u003eLME40UU\u003cbr\u003eWorks with 40mm Shafts \u003c\/font\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003cbr\u003e\u003ctable border=\"0\" cellpadding=\"10\" cellspacing=\"2\" bg width=\"80%\"\u003e\u003ctr\u003e\n\u003ctd align=\"middle\" valign=\"middle\"\u003e\u003ctable cellspacing=\"2\" cellpadding=\"10\" bg border=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd align=\"middle\" valign=\"middle\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd align=\"middle\" valign=\"middle\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/td\u003e\n\u003ctd align=\"left\" valign=\"top\"\u003e\u003cfont face=\"tahoma\"\u003e LME40UU Linear Motion Ball Bushing works with 40 mm Shafts, the Inner Diameter is 40mm, the Outer Diameter is 62mm and Length is 80mm Size is 40mmx 62mmx 80mm, \u003cbr\u003e\u003cul\u003e\n\u003cli\u003eLME40UU Bearing \u003c\/li\u003e\n\u003cli\u003eLinear Motion Ball Bushings \u003c\/li\u003e\n\u003cli\u003eBearings have Built-in Rubber Seals \u003c\/li\u003e\n\u003cli\u003eNumber of Ball circuit: 6 \u003c\/li\u003e\n\u003cli\u003eInner Diameter: 40mm \u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 62mm \u003c\/li\u003e\n\u003cli\u003eLength: 80mm \u003c\/li\u003e\n\u003cli\u003eSize: 40mmx 62mmx 80mm \u003c\/li\u003e\n\u003cli\u003eQuantity: 1 Bearings \u003c\/li\u003e\n\u003cli\u003eDynamic load rating Cr: 2160 N \u003c\/li\u003e\n\u003cli\u003eStatic load rating Cor: 4020 N \u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/font\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003ccenter\u003e\u003c\/center\u003e\n\u003c\/center\u003e\u003cbr\u003e OldFormat","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546089849067,"sku":"Kit7276","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/lme40uu-40mm-ball-bushing-40x62x80-linear-motion-bearings-vxb-ball-bearings-1.jpg?v=1773422910"},{"product_id":"lme50uu-50mm-ball-bushing-50x75x100-linear-mo","title":"LME50UU 50mm Ball Bushing 50x75x100 Linear Motion Bearing","description":"\u003ccenter\u003e\n\u003ctable cellspacing=\"2\" cellpadding=\"10\" bg border=\"1\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd align=\"center\"\u003e\u003cfont face=\"Tahoma\" size=\"+2\"\u003eLinear Ball Bushing\u003cbr\u003eLME50UU\u003cbr\u003eWorks with 50mm Shafts \u003c\/font\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003cbr\u003e\u003ctable cellspacing=\"2\" cellpadding=\"5\" width=\"80%\" border=\"0\" bg\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd valign=\"middle\" align=\"middle\"\u003e\u003ctable cellspacing=\"2\" cellpadding=\"5\" bg border=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd align=\"middle\" valign=\"middle\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd align=\"middle\" valign=\"middle\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/td\u003e\n\u003ctd align=\"left\" valign=\"top\"\u003e\u003cfont face=\"Tahoma\"\u003e50mm Linear Motion Bearing\/Bushing LME50UU, the Inner Diameter is 50mm, the Outer Diameter is 75mm and Length is 100mm.\u003cul\u003e\n\u003cli\u003eLME50UU Bearing\u003c\/li\u003e\n\u003cli\u003eLinear Motion Bushing Bearing\u003c\/li\u003e\n\u003cli\u003eNumber of Ball Circuit: 6\u003c\/li\u003e\n\u003cli\u003eInner Diameter: 50mm\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 75mm\u003c\/li\u003e\n\u003cli\u003eLength: 100mm\u003c\/li\u003e\n\u003cli\u003eQuantity: 1 Bearing\u003c\/li\u003e\n\u003cli\u003eDynamic load rating Cr: 3820 N\u003c\/li\u003e\n\u003cli\u003eStatic load rating Cor: 7940 N\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/font\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/center\u003e\u003cbr\u003e\u003cbr\u003e OldFormat","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546090504427,"sku":"Kit7277","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1_92cf4f46-aff1-4964-b625-76716d7f650b.jpg?v=1773422899"},{"product_id":"kh0824pp-8mm-sealed-ball-bushing-8x15x24-linear-mo","title":"KH0824PP 8mm Sealed Ball Bushing 8x15x24mm Linear Motion Bearing","description":"\u003cp\u003eKH0824PP linear motion ball bushing\u003cbr\u003e✔️ 8mm sealed linear bushing for smooth shaft travel\u003c\/p\u003e\n\u003cp\u003eThis is a single KH0824PP linear motion ball bushing built for 8mm shafts, designed for smooth sliding travel with low friction in rail guides, automation rigs, 3D printers, and CNC motion stages.\u003c\/p\u003e\n\u003cp\u003e✅ Designed for 8mm shaft systems\u003cbr\u003e✅ Double seals to help block dust and keep grease inside\u003cbr\u003e✅ Four ball rows for stable linear movement\u003cbr\u003e✅ Pack size: one bushing\u003c\/p\u003e\n\u003cp\u003eDimensions \/ Ratings:\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003ed (ID)\u003c\/th\u003e\n\u003cth\u003eD (OD)\u003c\/th\u003e\n\u003cth\u003eB (Length)\u003c\/th\u003e\n\u003cth\u003eDynamic C (lbs)\u003c\/th\u003e\n\u003cth\u003eStatic Co (lbs)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eKH0824PP\u003c\/td\u003e\n\u003ctd\u003e8mm\u003c\/td\u003e\n\u003ctd\u003e15mm\u003c\/td\u003e\n\u003ctd\u003e24mm\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003ctd\u003e31\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e💡 What makes a sealed linear ball bushing useful in precision motion rails?\u003cbr\u003eA sealed linear bushing helps keep debris out of the recirculating ball path, improving consistency and lifespan.\u003cbr\u003e- Maintains clean travel across the shaft\u003cbr\u003e- Better lubrication retention under repetitive sliding\u003cbr\u003e- Helps reduce drag in CNC and automation axes\u003c\/p\u003e\n\u003cp\u003eA handy choice when you need a clean, smooth glide on guide shafts with dependable low-friction motion.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546108985579,"sku":"Kit7413","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/kh0824pp-8mm-sealed-ball-bushing-8x15x24-linear-motion-bearings-vxb-ball-bearings-1.jpg?v=1770442358"},{"product_id":"55-inch-long-rail-guideway-20mm-system-w-2-sl","title":"55 Inch Long Rail Guideway 20mm System With Two Slide Units For Linear Motion, Precision Linear Guide Rail With Heavy Duty Carriages, 1397mm Length, 20mm Shaft, Smooth Motion, Ideal For CNC Machinery And Automation Projects","description":"\u003cdiv\u003e55-inch long rail guideway with 20mm system and two slides\u003cbr\u003e\n✔️ 1397 mm rail length, 2 slide units, smooth linear motion \u003cp\u003eThe 55 inch Long Rail Guideway with a 20mm system is a precision linear motion setup designed to move loads smoothly along a heavy-duty rail. It’s typically used in automation, CNC, packaging, and assembly lines where accurate travel and repeatable positioning matter.\u003c\/p\u003e \u003ctable border=\"1\" cellpadding=\"4\" cellspacing=\"0\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRail length\u003c\/td\u003e\n\u003ctd\u003e1397 mm (55\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGuide system width\u003c\/td\u003e\n\u003ctd\u003e20 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSlide units\u003c\/td\u003e\n\u003ctd\u003e2 built-in trucks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003e20mm rail blocks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e ✅ Rail length: 1397 mm (55\") \u003cbr\u003e\n✅ System width: 20 mm \u003cbr\u003e\n✅ Two built-in trucks for stable dual-slide motion \u003cbr\u003e\n✅ Includes 2 slide units, ideal for precise parallel motion \u003cbr\u003e \u003cp\u003e💡 What is a long rail guideway used for in motion systems?\u003c\/p\u003e\nIn a handy way, this guideway provides smooth, controlled travel for loads along a fixed path.\n- long-rail guideway for precise linear motion systems\n- 20mm system with two sliding units for sturdy travel\n- handy in automation, CNC, and packaging lines\n- improves repeatability and accuracy in positioning \u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546110984427,"sku":"Kit7429","price":254.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/55-inch-long-rail-guideway-20mm-system-w2-slide-units-linear-motion-vxb-ball-bearings-1.jpg?v=1770442359"},{"product_id":"12mm-bearing-ucp201-pillow-block-cast-housing","title":"12mm Bore Pillow Block Bearing UCP201 Set Screw Type High Center Height With Cast Housing Mounted Bearing 12mm Inner Diameter 3\/8 Inch Bolt Size High Load Rated Cr 12.8 kN Cor 6.65 kN","description":"\u003cdiv\u003eEnhanced 12mm UCP201 Pillow Block Bearing single unit\n✔️ 12 mm bore, set screw type, high center height, 3\/8 inch bolt \u003cp\u003eUCP201 pillow block bearing is a mounted bearing with a cast housing designed to support rotating shafts in machinery and automation setups. This unit uses a UC201 housing with P203 mounting pattern for stable alignment and easy replacement. Typical applications include conveyors, packing machines, automated lines, and other axis-based systems.\u003c\/p\u003e \u003cp\u003e✅ Bore: 12 mm (0.472 in)\u003cbr\u003e✅ Housing: UC201 \/ P203 compatible\u003cbr\u003e✅ Mounting: Set-screw type, high-center height\u003cbr\u003e✅ Bolt size: 3\/8 inch (9.53 mm)\u003cbr\u003e✅ Basic load Cr: 12.8 kN\u003cbr\u003e✅ Basic load Cor: 6.65 kN\u003cbr\u003e✅ Quantity: 1 unit\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a pillow block bearing used for in industrial machinery and how does a UC201 housing support a shaft?\nThis handy mounting solution keeps shafts aligned and supported in tight spaces.\nUse-case: Supports rotating shafts in conveyors, fans, automation equipment\nBenefits: Improves shaft alignment and reduces wear on bearings\nFitment: Works with 12 mm shafts and 3\/8 inch mounting bolts\nDurability: Cast housing provides sturdy and reliable support\u003c\/p\u003e\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546113868011,"sku":"Kit7581","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/12mm-bearing-ucp201-pillow-block-cast-housing-mounted-bearings-vxb-ball-bearings-1.jpg?v=1773422626"},{"product_id":"20mm-adjustable-ball-bushing-20x32x45-linear-motio","title":"20mm Adjustable Ball Bushing 20x32x45mm Linear Motion Bearing","description":"\u003cp\u003eLME20UUAJ Adjustable Linear Ball Bushing 20mm x 32mm x 45mm\u003cbr\u003e✔️ Sealed LME20UUAJ linear bushing for 20mm shafts and CNC motion systems\u003c\/p\u003e\n\u003cp\u003eThis single LME20UUAJ adjustable linear ball bushing is a handy sealed unit built for smooth travel on 20mm shafts. With an adjustable outer sleeve and double seals, it’s commonly used in CNC routers, plasma tables, and motion systems that need accurate, low-friction positioning.\u003c\/p\u003e\n\u003cp\u003e✅ Inner diameter 20mm\u003cbr\u003e✅ Outer diameter 32mm\u003cbr\u003e✅ Length 45mm\u003cbr\u003e✅ Adjustable linear ball bushing\u003cbr\u003e✅ Double sealed design\u003cbr\u003e✅ Five ball circuits for stable tracking\u003cbr\u003e✅ Dynamic load rating 862 N\u003cbr\u003e✅ Static load rating 1370 N\u003cbr\u003e✅ Pack size: 1 bushing\u003c\/p\u003e\n\u003cp\u003eDimensions Table (mm)\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eID\u003c\/th\u003e\n\u003cth\u003eOD\u003c\/th\u003e\n\u003cth\u003eLength\u003c\/th\u003e\n\u003cth\u003eCircuits\u003c\/th\u003e\n\u003cth\u003eSeal Type\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e20mm\u003c\/td\u003e\n\u003ctd\u003e32mm\u003c\/td\u003e\n\u003ctd\u003e45mm\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003eDouble sealed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e☑️ LAG20x32x45.2RS\u003cbr\u003e☑️ KBS2045PP\u003cbr\u003e☑️ 0612-020-10\u003c\/p\u003e\n\u003cp\u003e💡 Why use an adjustable linear ball bushing in CNC and motion-control systems?\u003cbr\u003eThe adjustable sleeve tunes clearance to keep motion tight and accurate over long travel distances.\u003cbr\u003e- Helps reduce play for cleaner tool paths\u003cbr\u003e- Sealed design keeps debris out of the ball tracks\u003cbr\u003e- Five circuits distribute load across more rolling points\u003cbr\u003e- Ideal for CNC routers, plasma tables, and automation rails\u003c\/p\u003e\n\u003cp\u003eA reliable choice when you need smooth, accurate linear motion with easy adjustability on 20mm shaft guides.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546122617067,"sku":"Kit7631","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1_5f7a4f24-aada-4858-bef4-ef649b7e931b.jpg?v=1770442363"},{"product_id":"20mm-cnc-router-55-shaft-w-block-bearing-line","title":"20mm Chrome Plated Linear Motion Shaft 55 Inch Long with Aluminum Slide Block and Two Preinstalled Bearings for CNC Routers and Precision Machinery High Precision Smooth Linear Guide System","description":"\u003cdiv\u003eHigh precision 20mm CNC Linear Rail with 55in Shaft\u003cbr\u003e\n✔️ 20mm shaft, 55 in (1397 mm) long, 2 preinstalled LME20UU bearings \u003cp\u003eThis high precision linear motion system is built for CNC routers, laser cutters, and automated setups. The chrome plated 20 mm diameter shaft runs inside a sturdy aluminum slide unit with two preinstalled LME20UU bearings for smooth, accurate travel.\u003c\/p\u003e \u003cp\u003e✅ Shaft diameter 20 mm (0.79 in) chrome plated for durability\u003cbr\u003e✅ Shaft length 55 in (1397 mm) for extended travel\u003cbr\u003e✅ Aluminum slide unit 3.75 in x 2 in x 1.5 in (95.25 mm x 50.8 mm x 38.1 mm) with two installed LME20UU bearings\u003cbr\u003e✅ Includes 2 preinstalled bearings for smooth motion\u003cbr\u003e✅ Pack size: 1 unit\u003c\/p\u003e \u003cp\u003e💡 What is a pillow block bearing used for in CNC linear motion systems? This handy component supports shafts and helps keep alignment under load.\u003c\/p\u003e\n- It provides a stable mounting point for 20 mm shafts in automation projects\u003cbr\u003e\n- It reduces shaft wobble and vibration for smoother travel\u003cbr\u003e\n- It is compatible with sealed ball bearings and ceramic variants for longevity\u003cbr\u003e \u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546125566187,"sku":"Kit7705","price":120.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/20mm-cnc-router-55-shaft-wblock-and-bearing-linear-motion-vxb-ball-bearings-1.jpg?v=1770442363"},{"product_id":"20mm-linear-shaft-60-long-w-2-slide-units-2-s","title":"20mm Linear Shaft 60 Inch Long Chrome Plated With Two Slide Units Each Featuring Pre Installed Bearings And Two Aluminum Shaft Supports For A Complete Precise Linear Motion System","description":"\u003cdiv\u003ePremium 20mm Linear Shaft Kit, 60 Inches Length\u003cbr\u003e\n✔️ 60 inch length, 20mm shaft, 2 slides with preinstalled bearing \u003cp\u003eThis 60\" linear motion system centers on a chrome-plated 20mm diameter shaft, paired with two aluminum slide units and two shaft supports. It’s built for budget-friendly DIY CNC routers and XYZ tables, delivering smooth, precise motion and easy assembly.\u003c\/p\u003e ✅ 20 mm diameter chrome-plated steel shaft (60 in \/ 1524 mm) \u003cbr\u003e\n✅ Two aluminum slide units with one pre-installed bearing (LME20UU) \u003cbr\u003e\n✅ Includes two aluminum shaft supports for rigid mounting \u003cbr\u003e\n✅ Dynamic load 882 N; static load 1370 N; ideal for low-cost CNC or XYZ tables \u003cbr\u003e \u003cp\u003e💡 What is a 20mm linear shaft system used for in DIY CNC routers and XYZ tables?\u003c\/p\u003e\n\u003cp\u003eThis handy setup offers reliable, straight-line motion for hobby automation and light manufacturing.\u003c\/p\u003e\n- guides precise motion along a straight axis for milling, engraving, and automation\u003cbr\u003e\n- supports easy mounting with two slide units and two shaft supports\u003cbr\u003e\n- compatible with sealed ball bearings or ceramic options for different loads\u003cbr\u003e\n- scalable for multi-axis gantry by adding more slides or longer shafts\u003cbr\u003e \u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546155614443,"sku":"Kit8002","price":138.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/20mm-linear-shaft-60-long-w2-slide-units-and-2-shaft-supporter-vxb-ball-bearings-1.jpg?v=1770442369"},{"product_id":"lfr5201-12npp-12mm-id-x-35mm-u-groove-track-roller","title":"LFR5201-12NPP 12mm ID x 35mm U-Groove Track Roller Bearing","description":"\u003cp\u003eLFR5201-12NPP U-Groove Track Roller Bearing\u003cbr\u003e✔️ 12mm ID x 35mm OD x 15.9mm Wide\u003c\/p\u003e\n\u003cp\u003eThe LFR5201-12NPP is a heavy-duty U-groove guide bearing built for linear motion systems that run on round rails or guide tracks. With a 12mm inner diameter and durable construction, it’s perfect for high-load applications like automated conveyors, track systems, and guided transport setups.\u003c\/p\u003e\n\u003cp\u003e✅ Type: U-groove track roller bearing\u003cbr\u003e✅ Inner Diameter (ID): 12mm\u003cbr\u003e✅ Outer Diameter (OD): 35mm\u003cbr\u003e✅ Width: 15.9mm\u003cbr\u003e✅ Groove Depth\/Style: U-groove for rail guidance\u003cbr\u003e✅ Dynamic Load Rating (Cw): 8.4 kN\u003cbr\u003e✅ Static Load Rating (Cow): 5.0 kN\u003cbr\u003e✅ Pack Size: 1 bearing\u003c\/p\u003e\n\u003cp\u003eDimensions Table:\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpec\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003edw (Bore)\u003c\/td\u003e\n\u003ctd\u003e12mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ed (Shaft Diameter)\u003c\/td\u003e\n\u003ctd\u003e12mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eD (Outer Diameter)\u003c\/td\u003e\n\u003ctd\u003e35mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eC \/ B (Width)\u003c\/td\u003e\n\u003ctd\u003e15.9mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA\u003c\/td\u003e\n\u003ctd\u003e21.75mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ers (Fillet Radius)\u003c\/td\u003e\n\u003ctd\u003e0.3mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e💡 What are U-groove bearings used for in guide systems?\u003cbr\u003eU-groove bearings are designed to ride along round rails or guide edges, offering low-friction movement and keeping systems aligned. They’re widely used in linear tracks for automation, 3D printing, and motion-driven platforms.\u003c\/p\u003e\n\u003cp\u003eWhen you need a smooth ride with solid support - this U-groove bearing keeps you rolling true. Add it now and glide like a pro!\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546188677355,"sku":"Kit8371","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/lfr5201-12npp-12mm-id-x-35mm-u-groove-track-roller-bearing-track-vxb-ball-bearings-1.jpg?v=1773422483"},{"product_id":"20mm-60-rail-guideway-system-w-2-slide-units-linea","title":"20mm 60\" Rail Guideway System w\/2 Slide Units Linear Motion","description":"\u003cp\u003e20mm Linear Guideway System with 60\" Rail\u003cbr\u003e✔️ Precision motion system with 2 pre-mounted trucks\u003c\/p\u003e\n\u003cp\u003eThis linear guideway system includes a 60-inch rail and two trucks already mounted, making it a go-to choice for CNC builds, 3D printers, automation, or sliding platforms. Designed for smooth, accurate movement with a 20mm shaft, it’s built to handle loads while reducing friction across long distances.\u003c\/p\u003e\n\u003cp\u003e✅ Rail length: 60 inches\u003cbr\u003e✅ Shaft diameter: 20mm\u003cbr\u003e✅ Includes 2 built-in linear trucks\u003cbr\u003e✅ Designed for straight, precise linear motion\u003cbr\u003e✅ Ideal for CNC machines, automation, or DIY sliders\u003cbr\u003e✅ Sold as one complete system\u003c\/p\u003e\n\u003cp\u003eDimensions (mm):\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eShaft\u003c\/th\u003e\n\u003cth\u003eE\u003c\/th\u003e\n\u003cth\u003eh\u003c\/th\u003e\n\u003cth\u003eB\u003c\/th\u003e\n\u003cth\u003eH\u003c\/th\u003e\n\u003cth\u003eT\u003c\/th\u003e\n\u003cth\u003eF\u003c\/th\u003e\n\u003cth\u003eX\u003c\/th\u003e\n\u003cth\u003eY\u003c\/th\u003e\n\u003cth\u003eC\u003c\/th\u003e\n\u003cth\u003eS1\u003c\/th\u003e\n\u003cth\u003eS2 (Bolt)\u003c\/th\u003e\n\u003cth\u003eP\u003c\/th\u003e\n\u003cth\u003eN\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e20 mm\u003c\/td\u003e\n\u003ctd\u003e22.5\u003c\/td\u003e\n\u003ctd\u003e27\u003c\/td\u003e\n\u003ctd\u003e45\u003c\/td\u003e\n\u003ctd\u003e17.7\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e19\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e30\u003c\/td\u003e\n\u003ctd\u003e5.5\u003c\/td\u003e\n\u003ctd\u003e5.5x9.5x5.4 mm\u003c\/td\u003e\n\u003ctd\u003e150mm\u003c\/td\u003e\n\u003ctd\u003e20mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e💡 Why use linear guide systems in precision motion setups?\u003cbr\u003eThey provide stability, accuracy, and smooth travel over long distances.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eIdeal for high-precision machine movement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLow friction for smoother performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTrucks glide effortlessly along the shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGreat for CNC routers, laser engravers, or robotics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNeed steady, straight motion with no play? This 60\" rail system is dialed in, drop it in your cart and get that project gliding like a pro!\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546191331563,"sku":"Kit8389","price":277.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/20mm-60-rail-guideway-system-w2-slide-units-linear-motion-vxb-ball-bearings-1.jpg?v=1770442373"},{"product_id":"6mm-stroke-rotary-ball-bushing-6x12x20-linear","title":"6x12x20mm Rotary Ball Bushing For 6mm Shafts, Linear Motion Bearing With 6mm Bore, 12mm Outer Diameter And 20mm Length, High Precision Linear Bearing For Smooth, Low Friction Motion In CNC, Robotics, And Automated Guides","description":"\u003cdiv\u003e6mm Stroke Rotary Ball Bushing for 6mm Shafts, 6x12x20\u003cbr\u003e\n✔️ Cr 275N Cor 167N, ID 6mm, OD 12mm, L 20mm, single bearing \u003cp\u003eThis compact linear motion bearing works with 6 mm shafts to deliver smooth travel in small automation setups, CNC mounts, and robotics projects where precise linear motion matters.\u003c\/p\u003e \u003cp\u003e✅ Inner Diameter: 6 mm\u003cbr\u003e✅ Outer Diameter: 12 mm\u003cbr\u003e✅ Length: 20 mm\u003cbr\u003e✅ Dynamic load rating Cr: 275 N\u003cbr\u003e✅ Static load rating Cor: 167 N\u003cbr\u003e✅ Max stroke: 16 mm\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a linear ball bearing used for in compact motion systems? This handy device provides smooth, precise motion in tight spaces.\u003cbr\u003e- Used to guide precise linear travel along a shaft in compact machinery\u003cbr\u003e- Ideal for CNC, 3D printers, and robotics for reliable motion\u003cbr\u003e- Supports repeatable positioning with minimal shaft wear\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546206798059,"sku":"Kit8529","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/6mm-stroke-rotary-ball-bushing-6x12x20-linear-motion-bearings-vxb-ball-bearings-1.jpg?v=1773422026"},{"product_id":"8mm-stroke-rotary-ball-bushing-8x15x24-linear-moti","title":"8mm Stroke Rotary Ball Bushing 8x15x24 Linear Motion Bearing","description":"\u003cp\u003e8mm Linear Stroke Ball Bushing - For 8mm Shafts\u003cbr\u003e✔️ 8mm ID x 15mm OD x 24mm long, smooth linear motion\u003c\/p\u003e\n\u003cp\u003eThis 8mm linear stroke rotary ball bushing is built to glide along 8mm shafts with low friction and high precision. Ideal for 3D printers, automation setups, or CNC motion systems, this compact bushing delivers reliable linear travel up to 24mm. Pack size: 1 bearing.\u003c\/p\u003e\n\u003cp\u003e✅ Type: Linear bushing bearing\u003cbr\u003e✅ Inner diameter: 8mm\u003cbr\u003e✅ Outer diameter: 15mm\u003cbr\u003e✅ Length: 24mm\u003cbr\u003e✅ Dynamic load rating (Cr): 314 N\u003cbr\u003e✅ Static load rating (Cor): 206 N\u003cbr\u003e✅ Max stroke: 24mm\u003cbr\u003e✅ Quantity: 1 bearing\u003c\/p\u003e\n\u003cp\u003eDimensions:\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eInner (ID)\u003c\/th\u003e\n\u003cth\u003eOuter (OD)\u003c\/th\u003e\n\u003cth\u003eLength\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e8mm\u003c\/td\u003e\n\u003ctd\u003e15mm\u003c\/td\u003e\n\u003ctd\u003e24mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e💡 Why use a ball bushing bearing for linear shaft movement?\u003cbr\u003eThey reduce friction and improve alignment in sliding systems.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eIdeal for smooth, straight motion on guide shafts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBall design offers low drag and high positioning accuracy\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWorks in robotics, CNC rails, and automation arms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEasy to install and replace on linear assemblies\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSlide smoother and work smarter, drop this bushing into your build and let it glide!\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546206994667,"sku":"Kit8530","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/8mm-stroke-rotary-ball-bushing-linear-motion.jpg?v=1770442393"},{"product_id":"12mm-stroke-rotary-ball-bushing-12x23x32-linear-mo","title":"12mm Stroke Rotary Ball Bushing 12x23x32 Linear Motion Bearing","description":"\u003cp\u003e12mm Linear Stroke Rotary Ball Bushing\u003cbr\u003e✔️ For 12mm Shafts - 12mm x 23mm x 32mm\u003c\/p\u003e\n\u003cp\u003eThis 12mm linear stroke ball bushing is designed for smooth linear or rotary movement along 12mm shafts. With steel ball tracks and a compact body, it’s perfect for CNC machinery, 3D printers, and other precision motion setups.\u003c\/p\u003e\n\u003cp\u003e✅ Fits 12mm shafts for linear or rotary motion\u003cbr\u003e✅ Inner diameter: 12mm\u003cbr\u003e✅ Outer diameter: 23mm\u003cbr\u003e✅ Length: 32mm\u003cbr\u003e✅ Dynamic load rating: 1,079 N\u003cbr\u003e✅ Static load rating: 823 N\u003cbr\u003e✅ Max stroke: 32mm\u003cbr\u003e✅ Sold as 1 linear bearing\u003c\/p\u003e\n\u003cp\u003eDimensions Table (mm):\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eInner Diameter\u003c\/th\u003e\n\u003cth\u003eOuter Diameter\u003c\/th\u003e\n\u003cth\u003eLength\u003c\/th\u003e\n\u003cth\u003eMax Stroke\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e12 mm\u003c\/td\u003e\n\u003ctd\u003e23 mm\u003c\/td\u003e\n\u003ctd\u003e32 mm\u003c\/td\u003e\n\u003ctd\u003e32 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e💡What are linear ball bushings used for in shaft-driven setups?\u003cbr\u003eThese bushings are perfect for guided motion with low resistance and high repeatability:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eGlide along hardened shafts in automation or CNC setups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupport precise linear or rotary movement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompact design for easy fit into housings or mounts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReduce friction and wear for long-lasting motion\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhether it’s part of a printer, router, or slide, this bearing keeps motion clean - grab one and smooth out your system.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546207158507,"sku":"Kit8531","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1_60c7d886-585e-4133-aa89-1c2ebe63c61d.jpg?v=1770442393"},{"product_id":"16mm-stroke-rotary-ball-bushing-16x28x37-line","title":"16mm Stroke Rotary Ball Bushing For Linear Motion, 16x28x37 mm Dimensions, Inner Diameter 16 mm Outer Diameter 28 mm Length 37 Mm, Compatible With 16 mm Shafts, High Precision Linear Bearing Bushing 1 Piece","description":"\u003cdiv\u003eCompact 16mm Rotary Ball Bushing for Linear Motion\u003cbr\u003e\n✔️ 16 mm bore, 28 mm OD, 37 mm long; stroke 40 mm; Pack: 1 bearing \u003cp\u003eThis compact linear motion bearing is designed to ride on 16mm shafts, delivering smooth, precise travel in CNC guides, automation fixtures, and robotic assemblies. Its small footprint makes it ideal for tight spaces in printers, fixtures, and compact automation lines.\u003c\/p\u003e \u003cp\u003e✅ Inner diameter: 16 mm\u003cbr\u003e✅ Outer diameter: 28 mm\u003cbr\u003e✅ Length: 37 mm\u003cbr\u003e✅ Max Stroke: 40 mm\u003cbr\u003e✅ Dynamic load Cr: 1275 N\u003cbr\u003e✅ Static load Co: 981 N\u003cbr\u003e✅ Pack size: 1 bearing\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a linear motion bearing used for in handy automation projects? This handy guide covers its role and benefits.\u003cbr\u003e - Reduces friction for smooth, precise shaft travel\u003cbr\u003e - Ideal for CNC slides, automation arms, printers, and robotics\u003cbr\u003e - Improves positioning accuracy with low backlash in compact builds\u003cbr\u003e - Supports standard 16 mm shaft systems for easy upgrades\u003c\/p\u003e\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546207387883,"sku":"Kit8532","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/16mm-stroke-rotary-ball-bushing-16x28x37-linear-motion-bearings-vxb-ball-bearings-1.jpg?v=1773422018"},{"product_id":"20mm-stroke-rotary-ball-bushing-20x32x45-line","title":"20mm Stroke Rotary Ball Bushing for 20mm Shafts 20x32x45 Linear Motion Bearing Inner Diameter 20mm Outer Diameter 32mm Length 45mm High Load Bearing With 1372 N Dynamic Rating","description":"\u003cdiv\u003eCompact 20mm Stroke Rotary Ball Bushing for Linear Motion\u003cbr\u003e\n✔️ Inner dia 20mm, outer dia 32mm, length 45mm; single bearing \u003cp\u003eThis 20mm stroke rotary ball bushing is a linear motion bearing designed to run on 20mm shafts. It's typically used in compact automation equipment, CNC slides, and DIY linear axes to provide smooth, guided movement with minimal play.\u003c\/p\u003e \u003cp\u003e✅ Inner diameter 20 mm; outer diameter 32 mm; length 45 mm\u003cbr\u003e✅ Max stroke 54 mm\u003cbr\u003e✅ Dynamic load rating Cr 1372 N\u003cbr\u003e✅ Static load rating Cor 1275 N\u003cbr\u003e✅ Pack: 1 bearing\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a 20mm stroke rotary ball bushing used for in linear motion systems?\nThis handy piece keeps shafts aligned and provides smooth, low-friction travel for compact machines.\u003cbr\u003e- Keeps shafts aligned on 20mm rails\u003cbr\u003e- Ideal for DIY CNC, automation tracks, and small machinery\u003cbr\u003e- Reduces wear and maintenance with steady support\u003c\/p\u003e \u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546207682795,"sku":"Kit8533","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/20mm-stroke-rotary-ball-bushing-20x32x45-linear-motion-bearings-vxb-ball-bearings-1.jpg?v=1773422007"},{"product_id":"16mm-adjustable-ball-bushing-16x26x36-linear-motio","title":"16mm Adjustable Ball Bushing 16x26x36mm Linear Motion Bearing","description":"\u003cdiv\u003eAdjustable 16mm Linear Ball Bushing for Precise Motion\u003cbr\u003e\n✔️ Shaft size 16mm, outer diam 26mm, length 36mm; double sealed, pack 1 \u003cp\u003eDesigned for precision CNC motion, the LME16UUAJ adjustable linear ball bushing slides smoothly along 16mm shafts, commonly used in CNC routers, plasma cutters, and automation systems. Its adjustable fit reduces play for repeatable, accurate positioning.\u003c\/p\u003e ✅ Adjustable linear bushing\u003cbr\u003e\n✅ Shaft size: 16mm\u003cbr\u003e\n✅ Outer diameter: 26mm\u003cbr\u003e\n✅ Length: 36mm\u003cbr\u003e\n✅ Double sealed for dust protection\u003cbr\u003e\n✅ Four ball circuits for smooth motion\u003cbr\u003e\n✅ Dynamic load rating: 29 KGF\u003cbr\u003e\n✅ Static load rating: 51 KGF\u003cbr\u003e\n✅ Pack size: 1 bearing\u003cbr\u003e \u003cp\u003e💡 What is an adjustable linear bearing used for in CNC work? Handy for achieving precise motion along guide shafts in machines like CNC routers and plasma cutters.\n- Fine-tunes shaft play for tighter positioning\u003cbr\u003e\n- Keeps dust out with double seals for longer life\u003cbr\u003e\n- Improves repeatability in linear tracking applications\u003cbr\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546238714091,"sku":"Kit9033","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1_6d8dc3c7-077d-4162-b7ee-c2898940698a.jpg?v=1770442363"},{"product_id":"20mm-cnc-router-13-shaft-w-2-linear-bearing-l","title":"20mm Diameter CNC Router Shaft With 2 Linear Bearings Chrome Plated 13 Inch Linear Motion System For High Precision Milling And Machining LM20UU Compatible For Smooth Rigid Linear Travel","description":"\u003cdiv\u003ePrecision 20mm CNC Linear Guide Shaft, 13in Length, 2 Bearings\u003cbr\u003e\n✔️ High-precision 20mm CNC shaft with 13in length, 2 bearings \u003cp\u003eThis high-precision linear motion system uses a chrome-plated 20mm shaft, 13 inches long, paired with two LME20UU linear ball bearings. It’s designed to deliver smooth, accurate movement for CNC routers, gantry rigs, and automated milling setups.\u003c\/p\u003e ✅ 20 mm diameter shaft with chrome plating for durability \u003cbr\u003e\n✅ 13 inch overall length provides solid span for gantries \u003cbr\u003e\n✅ Includes 2 x LME20UU linear bearings for precise motion \u003cbr\u003e\n✅ High-precision, low-friction linear movement for CNC work \u003cbr\u003e\n✅ Compatible with standard 20 mm rail and block systems \u003cbr\u003e \u003cp\u003e💡 What is a CNC linear guide shaft used for in motion systems?\u003c\/p\u003e\nThis handy shaft guides precise, straight motion in CNC rigs and automated equipment.\n- Long, straight travel minimizes deflection\n- Pairs with 20 mm bearings to create reliable linear motion units\n- Durable chrome plating resists wear and corrosion \u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546300645611,"sku":"kit662","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/20mm-cnc-router-13-shaft-w2-linear-bearing-linear-motion-vxb-ball-bearings-1.jpg?v=1770442378"}],"url":"https:\/\/vxbom.com\/collections\/metric-linear-systems.oembed","provider":"VXB Bearings","version":"1.0","type":"link"}