{"title":"Shaft Diameter - 40mm","description":"\u003ch1\u003e40mm\u003c\/h1\u003e\u003ch2\u003e40mm Online shopping\u003c\/h2\u003e","products":[{"product_id":"40mm-shaft-x-60-inch-length-linear-motion-har","title":"40mm Diameter Shaft, 60 Inch Length Chrome Plated Linear Motion Hardened Rod For Precision Machinery, Ideal For Guide Rails, Actuators And Sliding Assemblies, Durable Chrome Finish For Smooth Operation","description":"\u003cdiv\u003e40mm Diameter, 60in Hardened Chrome Linear Rod\u003cbr\u003e\n✔️ 60 inch length, 40 mm dia chrome-plated hardened rod \u003cp\u003eThis single-piece rod measures 60 inches in length with a 40 mm diameter, chrome-plated hardened surface. It's a common choice for CNC guide rails, linear slides, automation fixtures, and robotic applications in both industrial and DIY setups. Available in the USA to support quick sourcing for projects.\u003c\/p\u003e \u003cp\u003e✅ 60 in (1524 mm) length, 40 mm dia chrome-plated hardened rod \u003cbr\u003e\n✅ Chrome-plated surface for corrosion resistance and wear protection \u003cbr\u003e\n✅ Suitable for precision straight-line motion in CNC guides and automation fixtures \u003cbr\u003e\n✅ Pack size: 1 piece (single rod) in USA availability \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a 40 mm diameter, 60 inch long linear motion rod used for in automation and CNC systems?\nThis handy component provides straight, guided motion for a variety of setups.\n- Handy for building CNC axes and automation fixtures\n- Works with compatible bearings and linear guides\n- Delivers reliable straight-line motion and repeatability\n- Ideal for DIY projects and production lines needing sturdy motion parts\u003c\/p\u003e\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546468417771,"sku":"Kit8292","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/40mm-shaft-60-inch-long-hardened-rod-linear-motion-vxb-ball-bearings-1.jpg?v=1773419494"},{"product_id":"kb40wuu-nb-bearing-40mm-ball-bushings-linear","title":"KB40WUU NB Bearing 40mm Ball Bushings Linear Motion Bearing designed for smooth motion and stable alignment in automation and mechanical systems, 1-pack for long service life","description":"\u003cp\u003eKB40WUU NB Bearing 40mm Ball Bushings Linear Motion Bearing made for smooth installs and steady fit\u003cbr\u003e✔️ KB40WUU NB Bearing 40mm Ball Bushings Linear Motion Bearing\u003c\/p\u003e\u003cp\u003eThis 1 pack is designed for clean replacement and smooth mechanical operation.\u003cbr\u003e\u003cbr\u003e✅ Pack size: 1\u003cbr\u003e✅ Smooth motion for mechanical assemblies\u003cbr\u003e✅ Stable fit to reduce play and vibration\u003cbr\u003e✅ Made for repeated use in motion systems\u003cbr\u003e✅ Works for upgrades or direct replacements\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e💡 How do you size a ballscrew kit to avoid backlash in CNC builds?\u003cbr\u003eQuick answer: match pitch, load, and support style to your machine setup.\u003cbr\u003e* Pitch controls feed speed and motor load\u003cbr\u003e* End supports keep alignment stable under load\u003cbr\u003e* Proper lubrication reduces heat and wear\u003cbr\u003e\u003cbr\u003eBuilt to help maintain accuracy and smooth movement in working systems.\u003c\/p\u003e","brand":"NB","offers":[{"title":"Default Title","offer_id":43550445011179,"sku":"KB40WUU_NB","price":265.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/kb40wuu-40mm-linear-motion-ball-bearing.jpg?v=1770442548"},{"product_id":"kbs40guu-nb-bearing-40mm-ball-bushings-linear","title":"KBS40GUU NB Bearing 40mm Ball Bushings Linear Motion Bearing designed for smooth motion and stable alignment in automation and mechanical systems, 1-pack for long service life","description":"\u003cp\u003eKBS40GUU NB Bearing 40mm Ball Bushings Linear Motion Bearing made for smooth installs and steady fit\u003cbr\u003e✔️ KBS40GUU NB Bearing 40mm Ball Bushings Linear Motion Bearing\u003c\/p\u003e\u003cp\u003eThis 1 pack is designed for clean replacement and smooth mechanical operation.\u003cbr\u003e\u003cbr\u003e✅ Pack size: 1\u003cbr\u003e✅ Smooth motion for mechanical assemblies\u003cbr\u003e✅ Stable fit to reduce play and vibration\u003cbr\u003e✅ Made for repeated use in motion systems\u003cbr\u003e✅ Works for upgrades or direct replacements\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e💡 How do you reduce vibration in long travel linear motion systems?\u003cbr\u003eQuick answer: match pitch, load, and support style to your machine setup.\u003cbr\u003e* Pitch controls feed speed and motor load\u003cbr\u003e* End supports keep alignment stable under load\u003cbr\u003e* Proper lubrication reduces heat and wear\u003cbr\u003e\u003cbr\u003eBuilt to help maintain accuracy and smooth movement in working systems.\u003c\/p\u003e","brand":"NB","offers":[{"title":"Default Title","offer_id":43550551277803,"sku":"KBS40GUU_NB","price":275.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/kbs40guu-nb-bearing-40mm-ball-bushings-linear-motion-bearings-vxb-ball-bearings-1.jpg?v=1770442556"},{"product_id":"sf40-nb-fine-shaft-500mm-length-linear","title":"SF40 NB Fine Shaft 500mm Length Linear System Motion designed for smooth motion and stable alignment in automation and mechanical systems, 1-pack for long service life","description":"\u003cp\u003eSF40 NB Fine Shaft 500mm Length Linear System Motion made for smooth installs and steady fit\u003cbr\u003e✔️ SF40 NB Fine Shaft 500mm Length Linear System Motion\u003c\/p\u003e\u003cp\u003eThis 1 pack is designed for clean replacement and smooth mechanical operation.\u003cbr\u003e\u003cbr\u003e✅ Pack size: 1\u003cbr\u003e✅ Smooth motion for mechanical assemblies\u003cbr\u003e✅ Stable fit to reduce play and vibration\u003cbr\u003e✅ Made for repeated use in motion systems\u003cbr\u003e✅ Works for upgrades or direct replacements\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e💡 How do you reduce vibration in long travel linear motion systems?\u003cbr\u003eQuick answer: match pitch, load, and support style to your machine setup.\u003cbr\u003e* Pitch controls feed speed and motor load\u003cbr\u003e* End supports keep alignment stable under load\u003cbr\u003e* Proper lubrication reduces heat and wear\u003cbr\u003e\u003cbr\u003eBuilt to help maintain accuracy and smooth movement in working systems.\u003c\/p\u003e","brand":"NB","offers":[{"title":"Default Title","offer_id":43550902976747,"sku":"Kit21467","price":120.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/sf40-nb-500mm-fine-shaft-linear-motion.jpg?v=1770442562"},{"product_id":"sf40-nb-fine-shaft-1000mm-length-linear","title":"SF40 NB Fine Shaft 1000mm Length Linear System Motion designed for smooth motion and stable alignment in automation and mechanical systems, 1-pack for long service life","description":"\u003cp\u003eSF40 NB Fine Shaft 1000mm Length Linear System Motion made for smooth installs and steady fit\u003cbr\u003e✔️ SF40 NB Fine Shaft 1000mm Length Linear System Motion\u003c\/p\u003e\u003cp\u003eThis 1 pack is designed for clean replacement and smooth mechanical operation.\u003cbr\u003e\u003cbr\u003e✅ Pack size: 1\u003cbr\u003e✅ Smooth motion for mechanical assemblies\u003cbr\u003e✅ Stable fit to reduce play and vibration\u003cbr\u003e✅ Made for repeated use in motion systems\u003cbr\u003e✅ Works for upgrades or direct replacements\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e💡 How does screw pitch affect feed rate and torque on CNC machines?\u003cbr\u003eQuick answer: match pitch, load, and support style to your machine setup.\u003cbr\u003e* Pitch controls feed speed and motor load\u003cbr\u003e* End supports keep alignment stable under load\u003cbr\u003e* Proper lubrication reduces heat and wear\u003cbr\u003e\u003cbr\u003eBuilt to help maintain accuracy and smooth movement in working systems.\u003c\/p\u003e","brand":"NB","offers":[{"title":"Default Title","offer_id":43550903501035,"sku":"Kit21468","price":205.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/sf40-fine-shaft-1000mm-closeup-linear-system.jpg?v=1770442562"},{"product_id":"sf40-nb-fine-shaft-1500mm-length-linear","title":"SF40 NB Fine Shaft 1500mm Length Linear System Motion designed for smooth motion and stable alignment in automation and mechanical systems, 1-pack for long service life","description":"\u003cp\u003eSF40 NB Fine Shaft 1500mm Length Linear System Motion made for smooth installs and steady fit\u003cbr\u003e✔️ SF40 NB Fine Shaft 1500mm Length Linear System Motion\u003c\/p\u003e\u003cp\u003eThis 1 pack is designed for clean replacement and smooth mechanical operation.\u003cbr\u003e\u003cbr\u003e✅ Pack size: 1\u003cbr\u003e✅ Smooth motion for mechanical assemblies\u003cbr\u003e✅ Stable fit to reduce play and vibration\u003cbr\u003e✅ Made for repeated use in motion systems\u003cbr\u003e✅ Works for upgrades or direct replacements\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e💡 How does screw pitch affect feed rate and torque on CNC machines?\u003cbr\u003eQuick answer: match pitch, load, and support style to your machine setup.\u003cbr\u003e* Pitch controls feed speed and motor load\u003cbr\u003e* End supports keep alignment stable under load\u003cbr\u003e* Proper lubrication reduces heat and wear\u003cbr\u003e\u003cbr\u003eBuilt to help maintain accuracy and smooth movement in working systems.\u003c\/p\u003e","brand":"NB","offers":[{"title":"Default Title","offer_id":43550904058091,"sku":"Kit21469","price":289.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/sf40-nb-fine-shaft-linear-system-1500mm-end-view.jpg?v=1770442562"},{"product_id":"sf40-nb-fine-shaft-2000mm-length-linear","title":"SF40 NB Fine Shaft 2000mm Length Linear System Motion designed for smooth motion and stable alignment in automation and mechanical systems, 1-pack for long service life","description":"\u003cp\u003eSF40 NB Fine Shaft 2000mm Length Linear System Motion made for smooth installs and steady fit\u003cbr\u003e✔️ SF40 NB Fine Shaft 2000mm Length Linear System Motion\u003c\/p\u003e\u003cp\u003eThis 1 pack is designed for clean replacement and smooth mechanical operation.\u003cbr\u003e\u003cbr\u003e✅ Pack size: 1\u003cbr\u003e✅ Smooth motion for mechanical assemblies\u003cbr\u003e✅ Stable fit to reduce play and vibration\u003cbr\u003e✅ Made for repeated use in motion systems\u003cbr\u003e✅ Works for upgrades or direct replacements\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e💡 How does screw pitch affect feed rate and torque on CNC machines?\u003cbr\u003eQuick answer: match pitch, load, and support style to your machine setup.\u003cbr\u003e* Pitch controls feed speed and motor load\u003cbr\u003e* End supports keep alignment stable under load\u003cbr\u003e* Proper lubrication reduces heat and wear\u003cbr\u003e\u003cbr\u003eBuilt to help maintain accuracy and smooth movement in working systems.\u003c\/p\u003e","brand":"NB","offers":[{"title":"Default Title","offer_id":43550904647915,"sku":"Kit21470","price":373.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/linear-motion-shaft-sf40-2000mm-closeup.jpg?v=1770442562"},{"product_id":"sns40-x-1000mm-nb-stainless-steel-shaft","title":"SNS40 x 1000mm NB Stainless Steel Shaft 1000mm Length Linear Motion designed for smooth motion and stable alignment in automation and mechanical systems, 1-pack for long service life","description":"\u003cp\u003eSNS40 x 1000mm NB Stainless Steel Shaft 1000mm Length Linear Motion made for smooth installs and\u003cbr\u003e✔️ SNS40 x 1000mm NB Stainless Steel Shaft 1000mm Length Linear Motion\u003c\/p\u003e\u003cp\u003eThis 1 pack is designed for clean replacement and smooth mechanical operation.\u003cbr\u003e\u003cbr\u003e✅ Pack size: 1\u003cbr\u003e✅ Smooth motion for mechanical assemblies\u003cbr\u003e✅ Stable fit to reduce play and vibration\u003cbr\u003e✅ Made for repeated use in motion systems\u003cbr\u003e✅ Works for upgrades or direct replacements\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e💡 How do you reduce vibration in long travel linear motion systems?\u003cbr\u003eQuick answer: match pitch, load, and support style to your machine setup.\u003cbr\u003e* Pitch controls feed speed and motor load\u003cbr\u003e* End supports keep alignment stable under load\u003cbr\u003e* Proper lubrication reduces heat and wear\u003cbr\u003e\u003cbr\u003eBuilt to help maintain accuracy and smooth movement in working systems.\u003c\/p\u003e","brand":"NB","offers":[{"title":"Default Title","offer_id":43551173476587,"sku":"SNS40x1000mm-NB","price":391.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/sns40-x-1000mm-nb-stainless-steel-shaft-1000mm-length-linear-motion-vxb-ball-bearings-1.jpg?v=1770442563"},{"product_id":"sns40-x-1500mm-nb-stainless-steel-shaft","title":"SNS40 x 1500mm NB Stainless Steel Shaft 1500mm Length Linear Motion designed for smooth motion and stable alignment in automation and mechanical systems, 1-pack for long service life","description":"\u003cp\u003eSNS40 x 1500mm NB Stainless Steel Shaft 1500mm Length Linear Motion made for smooth installs and\u003cbr\u003e✔️ SNS40 x 1500mm NB Stainless Steel Shaft 1500mm Length Linear Motion\u003c\/p\u003e\u003cp\u003eThis 1 pack is designed for clean replacement and smooth mechanical operation.\u003cbr\u003e\u003cbr\u003e✅ Pack size: 1\u003cbr\u003e✅ Smooth motion for mechanical assemblies\u003cbr\u003e✅ Stable fit to reduce play and vibration\u003cbr\u003e✅ Made for repeated use in motion systems\u003cbr\u003e✅ Works for upgrades or direct replacements\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e💡 How do you choose end supports to keep a ballscrew aligned under load?\u003cbr\u003eQuick answer: match pitch, load, and support style to your machine setup.\u003cbr\u003e* Pitch controls feed speed and motor load\u003cbr\u003e* End supports keep alignment stable under load\u003cbr\u003e* Proper lubrication reduces heat and wear\u003cbr\u003e\u003cbr\u003eBuilt to help maintain accuracy and smooth movement in working systems.\u003c\/p\u003e","brand":"NB","offers":[{"title":"Default Title","offer_id":43551173902571,"sku":"SNS40x1500mm-NB","price":576.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/stainless-steel-shaft-closeup-sns40-1500mm.jpg?v=1770442564"},{"product_id":"sns40-x-2000mm-nb-stainless-steel-shaft","title":"SNS40 x 2000mm NB Stainless Steel Shaft 2000mm Length Linear Motion designed for smooth motion and stable alignment in automation and mechanical systems, 1-pack for long service life","description":"\u003cp\u003eSNS40 x 2000mm NB Stainless Steel Shaft 2000mm Length Linear Motion made for smooth installs and\u003cbr\u003e✔️ SNS40 x 2000mm NB Stainless Steel Shaft 2000mm Length Linear Motion\u003c\/p\u003e\u003cp\u003eThis 1 pack is designed for clean replacement and smooth mechanical operation.\u003cbr\u003e\u003cbr\u003e✅ Pack size: 1\u003cbr\u003e✅ Smooth motion for mechanical assemblies\u003cbr\u003e✅ Stable fit to reduce play and vibration\u003cbr\u003e✅ Made for repeated use in motion systems\u003cbr\u003e✅ Works for upgrades or direct replacements\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e💡 How do you size a ballscrew kit to avoid backlash in CNC builds?\u003cbr\u003eQuick answer: match pitch, load, and support style to your machine setup.\u003cbr\u003e* Pitch controls feed speed and motor load\u003cbr\u003e* End supports keep alignment stable under load\u003cbr\u003e* Proper lubrication reduces heat and wear\u003cbr\u003e\u003cbr\u003eBuilt to help maintain accuracy and smooth movement in working systems.\u003c\/p\u003e","brand":"NB","offers":[{"title":"Default Title","offer_id":43551174164715,"sku":"SNS40x2000mm-NB","price":757.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/sns40-x-2000mm-nb-stainless-steel-shaft-2000mm-length-linear-motion-vxb-ball-bearings-1.jpg?v=1770442563"},{"product_id":"sns40-x-2500mm-nb-stainless-steel-shaft","title":"SNS40 x 2500mm NB Stainless Steel Shaft 2500mm Length Linear Motion designed for smooth motion and stable alignment in automation and mechanical systems, 1-pack for long service life","description":"\u003cp\u003eSNS40 x 2500mm NB Stainless Steel Shaft 2500mm Length Linear Motion made for smooth installs and\u003cbr\u003e✔️ SNS40 x 2500mm NB Stainless Steel Shaft 2500mm Length Linear Motion\u003c\/p\u003e\u003cp\u003eThis 1 pack is designed for clean replacement and smooth mechanical operation.\u003cbr\u003e\u003cbr\u003e✅ Pack size: 1\u003cbr\u003e✅ Smooth motion for mechanical assemblies\u003cbr\u003e✅ Stable fit to reduce play and vibration\u003cbr\u003e✅ Made for repeated use in motion systems\u003cbr\u003e✅ Works for upgrades or direct replacements\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e💡 How do you size a ballscrew kit to avoid backlash in CNC builds?\u003cbr\u003eQuick answer: match pitch, load, and support style to your machine setup.\u003cbr\u003e* Pitch controls feed speed and motor load\u003cbr\u003e* End supports keep alignment stable under load\u003cbr\u003e* Proper lubrication reduces heat and wear\u003cbr\u003e\u003cbr\u003eBuilt to help maintain accuracy and smooth movement in working systems.\u003c\/p\u003e","brand":"NB","offers":[{"title":"Default Title","offer_id":43551174590699,"sku":"SNS40x2500mm-NB","price":1755.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/stainless-steel-shaft-closeup-smooth-motion.jpg?v=1770442564"},{"product_id":"sns40-x-3000mm-nb-stainless-steel-shaft","title":"SNS40 x 3000mm NB Stainless Steel Shaft 3000mm Length Linear Motion designed for smooth motion and stable alignment in automation and mechanical systems, 1-pack for long service life","description":"\u003cp\u003eSNS40 x 3000mm NB Stainless Steel Shaft 3000mm Length Linear Motion made for smooth installs and\u003cbr\u003e✔️ SNS40 x 3000mm NB Stainless Steel Shaft 3000mm Length Linear Motion\u003c\/p\u003e\u003cp\u003eThis 1 pack is designed for clean replacement and smooth mechanical operation.\u003cbr\u003e\u003cbr\u003e✅ Pack size: 1\u003cbr\u003e✅ Smooth motion for mechanical assemblies\u003cbr\u003e✅ Stable fit to reduce play and vibration\u003cbr\u003e✅ Made for repeated use in motion systems\u003cbr\u003e✅ Works for upgrades or direct replacements\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e💡 How do you reduce vibration in long travel linear motion systems?\u003cbr\u003eQuick answer: match pitch, load, and support style to your machine setup.\u003cbr\u003e* Pitch controls feed speed and motor load\u003cbr\u003e* End 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Motion\u003c\/p\u003e\u003cp\u003eThis 1 pack is designed for clean replacement and smooth mechanical operation.\u003cbr\u003e\u003cbr\u003e✅ Pack size: 1\u003cbr\u003e✅ Smooth motion for mechanical assemblies\u003cbr\u003e✅ Stable fit to reduce play and vibration\u003cbr\u003e✅ Made for repeated use in motion systems\u003cbr\u003e✅ Works for upgrades or direct replacements\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e💡 How do you reduce vibration in long travel linear motion systems?\u003cbr\u003eQuick answer: match pitch, load, and support style to your machine setup.\u003cbr\u003e* Pitch controls feed speed and motor load\u003cbr\u003e* End supports keep alignment stable under load\u003cbr\u003e* Proper lubrication reduces heat and wear\u003cbr\u003e\u003cbr\u003eBuilt to help maintain accuracy and smooth movement in working systems.\u003c\/p\u003e","brand":"NB","offers":[{"title":"Default Title","offer_id":43551175606507,"sku":"SNS40x3500mm-NB","price":1296.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/sns40-x-3500mm-nb-stainless-steel-shaft-3500mm-length-linear-motion-vxb-ball-bearings-1.jpg?v=1770442564"},{"product_id":"sns40-x-4000mm-nb-stainless-steel-shaft","title":"SNS40 x 4000mm NB Stainless Steel Shaft 4000mm Length Linear Motion designed for smooth motion and stable alignment in automation and mechanical systems, 1-pack for long service life","description":"\u003cp\u003eSNS40 x 4000mm NB Stainless Steel Shaft 4000mm Length Linear Motion made for smooth installs and\u003cbr\u003e✔️ SNS40 x 4000mm NB Stainless Steel Shaft 4000mm Length Linear Motion\u003c\/p\u003e\u003cp\u003eThis 1 pack is designed for clean replacement and smooth mechanical operation.\u003cbr\u003e\u003cbr\u003e✅ Pack size: 1\u003cbr\u003e✅ Smooth motion for mechanical assemblies\u003cbr\u003e✅ Stable fit to reduce play 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and vibration\u003cbr\u003e✅ Made for repeated use in motion systems\u003cbr\u003e✅ Works for upgrades or direct replacements\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e💡 How do you reduce vibration in long travel linear motion systems?\u003cbr\u003eQuick answer: match pitch, load, and support style to your machine setup.\u003cbr\u003e* Pitch controls feed speed and motor load\u003cbr\u003e* End supports keep alignment stable under load\u003cbr\u003e* Proper lubrication reduces heat and wear\u003cbr\u003e\u003cbr\u003eBuilt to help maintain accuracy and smooth movement in working systems.\u003c\/p\u003e","brand":"NB","offers":[{"title":"Default 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vibration\u003cbr\u003e✅ Made for repeated use in motion systems\u003cbr\u003e✅ Works for upgrades or direct replacements\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e💡 How do you size a ballscrew kit to avoid backlash in CNC builds?\u003cbr\u003eQuick answer: match pitch, load, and support style to your machine setup.\u003cbr\u003e* Pitch controls feed speed and motor load\u003cbr\u003e* End supports keep alignment stable under load\u003cbr\u003e* Proper lubrication reduces heat and wear\u003cbr\u003e\u003cbr\u003eBuilt to help maintain accuracy and smooth movement in working systems.\u003c\/p\u003e","brand":"NB","offers":[{"title":"Default Title","offer_id":43551177933035,"sku":"SNS40x500mm-NB","price":183.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/stainless-steel-linear-shaft-smooth-surface.jpg?v=1770442564"},{"product_id":"sns40-x-5500mm-nb-stainless-steel-shaft","title":"SNS40 x 5500mm NB Stainless Steel Shaft 5500mm Length Linear Motion designed for smooth motion and stable alignment in automation and mechanical systems, 1-pack for long service life","description":"\u003cp\u003eSNS40 x 5500mm NB Stainless Steel Shaft 5500mm Length Linear Motion made for smooth installs and\u003cbr\u003e✔️ SNS40 x 5500mm NB Stainless Steel Shaft 5500mm Length Linear Motion\u003c\/p\u003e\u003cp\u003eThis 1 pack is designed for clean replacement and smooth mechanical operation.\u003cbr\u003e\u003cbr\u003e✅ Pack size: 1\u003cbr\u003e✅ Smooth motion for mechanical assemblies\u003cbr\u003e✅ Stable fit to reduce play and vibration\u003cbr\u003e✅ Made for repeated use in motion systems\u003cbr\u003e✅ Works for upgrades or direct replacements\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e💡 How do you choose end supports to keep a ballscrew aligned under load?\u003cbr\u003eQuick answer: match pitch, load, and support style to your machine setup.\u003cbr\u003e* Pitch controls feed speed and motor load\u003cbr\u003e* End 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Motion\u003c\/p\u003e\u003cp\u003eThis 1 pack is designed for clean replacement and smooth mechanical operation.\u003cbr\u003e\u003cbr\u003e✅ Pack size: 1\u003cbr\u003e✅ Smooth motion for mechanical assemblies\u003cbr\u003e✅ Stable fit to reduce play and vibration\u003cbr\u003e✅ Made for repeated use in motion systems\u003cbr\u003e✅ Works for upgrades or direct replacements\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e💡 How do you size a ballscrew kit to avoid backlash in CNC builds?\u003cbr\u003eQuick answer: match pitch, load, and support style to your machine setup.\u003cbr\u003e* Pitch controls feed speed and motor load\u003cbr\u003e* End supports keep alignment stable under load\u003cbr\u003e* Proper lubrication reduces heat and wear\u003cbr\u003e\u003cbr\u003eBuilt to help maintain accuracy and smooth movement in working systems.\u003c\/p\u003e","brand":"NB","offers":[{"title":"Default Title","offer_id":43551178752235,"sku":"SNS40x6000mm-NB","price":2198.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/sns40-x-6000mm-nb-stainless-steel-shaft-6000mm-length-linear-motion-vxb-ball-bearings-1.jpg?v=1770442566"},{"product_id":"hollow-shaft-pipe-40mm-12-long-linear-motion","title":"Hollow Shaft\/Pipe 40mm 12 Long Linear Motion","description":"\u003cdiv\u003eHollow 40mm Shaft, 12in Long - single piece for motion\u003cbr\u003e\n✔️ 40mm OD hollow shaft, 22mm ID, 12in length, chrome plated \u003cp\u003eChrome plated hollow shaft with 40mm outer diameter and 22mm inner diameter, 12 inches long. This piece is designed for precise linear motion and is commonly used in CNC machines, routers, and other automation setups to provide a through-bore and guided travel.\u003c\/p\u003e \u003cp\u003e✅ Outer diameter: 40mm (≈1.57 in) chrome plated\u003cbr\u003e\n✅ Inner diameter: 22mm (≈0.87 in) hollow shaft\u003cbr\u003e\n✅ Length: 12in (304.8mm)\u003cbr\u003e\n✅ Finish: chrome plated surface\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a hollow shaft used for in CNC machines and linear motion systems?\u003c\/p\u003e\n\u003cp\u003eHollow shafts are handy for passing through drive components or wiring while providing a guided bore for precise movement.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThrough-bore for cables and fasteners\u003c\/li\u003e\n\u003cli\u003e40mm outer diameter with 22mm inner bore\u003c\/li\u003e\n\u003cli\u003e12in length for compact layouts\u003c\/li\u003e\n\u003c\/ul\u003e\n✝️ \u003cbr\u003e \u003ctable cellspacing=\"2\" cellpadding=\"10\" bg=\"\" border=\"1\"\u003e\u003ctbody\u003e\u003ctr align=\"center\"\u003e\u003ctd align=\"center\"\u003e\u003cfont face=\"Tahoma\" size=\"+2\"\u003eChrome Plated 12\" Inch Long\u003cbr\u003e40mm Outer Diameter and Approximately 22mm inner Diameter Hollow Shaft \u003c\/font\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e \u003cbr\u003e \u003ctable cellspacing=\"2\" cellpadding=\"5\" width=\"400\" bg=\"\" border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd valign=\"center\" align=\"center\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e \u003cbr\u003e \u003ctable cellspacing=\"2\" cellpadding=\"5\" bg=\"\" border=\"1\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd align=\"center\"\u003e\u003cfont face=\"tahoma\" size=\"+2\"\u003e12\" Long 40mm Outer Diameter \u003cbr\u003eApproximately 22mm Inner Diameter \u003cbr\u003eChrome Plated Shaft \u003c\/font\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e \u003cbr\u003e \u003ctable cellspacing=\"2\" cellpadding=\"10\" width=\"\" bg=\"\" border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003e\u003cfont face=\"tahoma\" size=\"+1\"\u003e\u003cp align=\"justify\"\u003e 12\" inch long 40mm Outer Diameter and Approximately 22mm Inner Diameter (22mm x 40mm x 12\") Diameter Hollow Shaft (Chrome plated), This Shaft will make a great CNC, Router or any application needs precision linear movement. \u003c\/p\u003e\u003c\/font\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43555175629035,"sku":"Kit7715","price":77.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/hollow-shaftpipe-40mm-12-long-linear-motion-vxb-ball-bearings.jpg?v=1770442657"},{"product_id":"sfs40-nb-stainless-steel-fine-shaft-500mm","title":"SFS40 NB Stainless Steel Fine Shaft 500mm Long Linear System Motion designed for smooth motion and stable alignment in automation and mechanical systems, 1-pack for long service life","description":"\u003cp\u003eSFS40 NB Stainless Steel Fine Shaft 500mm Long Linear System Motion made for smooth installs and\u003cbr\u003e✔️ SFS40 NB Stainless Steel Fine Shaft 500mm Long Linear System Motion\u003c\/p\u003e\u003cp\u003eThis 1 pack is designed for clean replacement and smooth mechanical operation.\u003cbr\u003e\u003cbr\u003e✅ Pack size: 1\u003cbr\u003e✅ Smooth motion for mechanical assemblies\u003cbr\u003e✅ Stable fit to reduce play and vibration\u003cbr\u003e✅ Made for repeated use in motion systems\u003cbr\u003e✅ Works for upgrades or direct replacements\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e💡 How do you choose end supports to keep a ballscrew aligned under load?\u003cbr\u003eQuick answer: match pitch, load, and support style to your machine setup.\u003cbr\u003e* Pitch controls feed speed and motor load\u003cbr\u003e* End supports keep alignment stable under load\u003cbr\u003e* Proper lubrication reduces heat and wear\u003cbr\u003e\u003cbr\u003eBuilt to help maintain accuracy and smooth movement in working systems.\u003c\/p\u003e","brand":"NB","offers":[{"title":"Default Title","offer_id":43582688002283,"sku":"SFS40-NB","price":169.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/stainless-steel-fine-shaft-500mm-close-up.jpg?v=1770446691"}],"url":"https:\/\/vxbom.com\/collections\/shaft-diameter-40mm.oembed","provider":"VXB Bearings","version":"1.0","type":"link"}