{"product_id":"single-metric-cam-roller-follower-20-mm-id-separab","title":"Single Metric Cam Roller Follower 20 mm I.D., Separable Caged Type with Crowned Rolling Elements, High-Carbon Chrome Steel, Open Design, 47 mm Diameter, 16 mm Width","description":"Single metric cam roller follower, 20 mm I.D., open\u003cbr\u003e\n✔️ Separable caged type, crowned rolling elements; 47 mm dia, 16 mm width\n\n\u003cp\u003eA single separable cam roller follower for metric systems used in linear slide units, cam guides, conveyors and indexing mechanisms. Fits applications that need crowned rollers and a caged retainer for smoother tracking and longer service life.\u003c\/p\u003e\n\n✅ Single bearing, separable caged design, 20 mm I.D.\u003cbr\u003e\n✅ Roller diameter 47 mm, roller width 15.8 mm, overall width 16 mm\u003cbr\u003e\n✅ Material: high-carbon chrome steel for wear resistance\u003cbr\u003e\n✅ Dynamic load capacity 19,400 N; static load capacity 24,500 N\u003cbr\u003e\n✅ Temperature range -20 to 120 deg C, open configuration\u003cbr\u003e\n✅ Crowned roller profile to reduce edge loading and misalignment\u003cbr\u003e\n✅ Series: NAST metric series, caged retainer, separable type\u003cbr\u003e\n✅ Suited for cam, linear slide unit, conveyor and automation uses\u003cbr\u003e\n\n\u003cp\u003e💡 What is a metric cam roller follower used for in linear slide units and cam applications?\nIt’s a handy rolling element that guides motion, carries radial load, and reduces friction in guided mechanisms.\n- Provides guided rolling contact for cam followers and track rollers in linear slide units, indexing systems, and conveyors.\n- A good alternative or complement to sealed ball bearing arrangements when misalignment, edge loads, or line contact are concerns.\n- Favored in cam and automation setups where crowned rollers, caged retainers, and open designs simplify maintenance and extend service life.\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511476646207,"sku":"862633","price":170.89,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/d96dff452b315518084678b1be49f02b.png?v=1776636098","url":"https:\/\/bearingscanada.com\/products\/single-metric-cam-roller-follower-20-mm-id-separab","provider":"Bearings Canada","version":"1.0","type":"link"}