{"product_id":"cr20b-cam-follower-standard-inch-series-caged-roll","title":"CR20B cam follower standard inch series caged roller high carbon steel cylindrical outer ring shielded hex head single bearing for linear slide units heavy duty precision","description":"Single CR20B cam follower, caged, shielded hex head\u003cbr\u003e\n✔️ High carbon steel, cylindrical outer ring, sealed shields, hex head.\n\n\u003cp\u003eThis single cam follower is a caged, shielded inch-series roller bearing used on linear slide units, conveyor cams, and indexing mechanisms where a hex head mount is needed.\u003c\/p\u003e\n\n✅ CR20B inch series cam follower, caged roller, hex head\u003cbr\u003e\n✅ High carbon steel race, cylindrical outer ring, shielded design\u003cbr\u003e\n✅ Suited for linear slide unit and sealed ball bearing replacements\u003cbr\u003e\n✅ Heavy duty radial loads, compact profile for conveyors and cams\u003cbr\u003e\n✅ Pack: single bearing, ready for installation in inch-based systems\u003cbr\u003e\n\n\u003cp\u003e💡 What is a cam follower used for in linear slide units and sealed bearing setups?\n\nCam followers provide guided rolling contact for motion transfer with low friction and precise tracking.\n- They support radial and moment loads in linear slide unit and indexing applications.\n- Choose caged, shielded rollers when sealed ball bearing performance and contamination resistance is needed.\n- Inch series cam followers like CR20B fit hex-head mounts for easy installation on conveyor cams and machinery.\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47969459110123,"sku":"861555","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/cr20b-cam-follower-hex-head-steel.png?v=1775239442","url":"https:\/\/vxb.com\/products\/cr20b-cam-follower-standard-inch-series-caged-roll","provider":"VXB Bearings","version":"1.0","type":"link"}