{"product_id":"heavy-duty-12mm-mechanical-cartridge-seal-drop-rig","title":"Heavy Duty 12Mm Mechanical Cartridge Seal Drop Right Into Cr Series Vertical Multistage Pumps Built Tough With 304 Stainless Steel And Silicon Carbide To Keep Your System Running Smooth Without Stress","description":"\u003cdiv\u003e\n\u003cp\u003e12 Mm Mechanical Cartridge Seal For C R Multistage Pumps\u003cbr\u003e✔️ Shaft fits 12 mm diameter using 304 ss plus silicon carbide seals\u003c\/p\u003e \u003cp\u003eThis single mechanical cartridge seal drops straight into CR series vertical multistage pumps for reliable water sealing duty. You get fast maintenance and fewer downtime headaches when your system shows leakage. The rugged build handles steady flow without constant adjustment. It keeps your industrial water loop running smooth all season.\u003c\/p\u003e ✅ Matches 12mm (0.5in) shaft size for direct drop replacement\u003cbr\u003e\n✅ Handles pressure up to 1MPa with speeds reaching 10 m\/s\u003cbr\u003e\n✅ Tolerates temperature swings from minus 30°C to 180°C\u003cbr\u003e\n✅ Uses balanced cartridge layout to limit axial shaft wear\u003cbr\u003e \u003cp\u003e💡 Why choose a preassembled mechanical cartridge seal over field assembled replacements for vertical multistage pumps?\u003cbr\u003eYou save serious labor hours since balanced cartridge geometry locks face alignment upfront.\u003cbr\u003e- Standardized dimensions speed up swaps across common CR pump models.\u003cbr\u003e- Balanced ring tracking reduces sensitive shaft movement under high pressure.\u003cbr\u003e- Integrated sleeve design blocks grit buildup along the stainless steel seat.\u003c\/p\u003e ✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":67903775277291,"sku":"VXB0HJ9V2THJ","price":62.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51L7DelC5hL_79854199-cb20-4230-9aa8-535b2def1f48.jpg?v=1791492159","url":"https:\/\/vxbom.com\/products\/heavy-duty-12mm-mechanical-cartridge-seal-drop-rig","provider":"VXB Bearings","version":"1.0","type":"link"}