{"product_id":"single-roller-follower-rnast50r-separable-caged-me","title":"Single Roller Follower RNAST50R, Separable Caged Metric 60 mm I.D., 90 mm Rollers × 19.8 mm Width, Open Crowned High Carbon Chrome Steel, No Inner Ring, RNAST Series","description":"Single separable caged roller follower RNAST50R 60 mm\u003cbr\u003e\n✔️ 60 mm I.D., 90 mm rollers, 19.8 mm width, open crowned\n\n\u003cp\u003eThis single separable caged roller follower is a metric cam and track bearing used in conveyor lines, cam drives and linear slide unit guides where a crowned roller is handy for smooth guidance.\u003c\/p\u003e\n\n✅ Model: RNAST50R, RNAST Series\u003cbr\u003e\n✅ Type: Separable, caged roller follower, no inner ring\u003cbr\u003e\n✅ Inside diameter: 60 mm\u003cbr\u003e\n✅ Roller diameter: 90 mm\u003cbr\u003e\n✅ Roller width: 19.8 mm\u003cbr\u003e\n✅ Material: High carbon chrome steel\u003cbr\u003e\n✅ Dynamic load capacity: 38,900 N\u003cbr\u003e\n✅ Static load capacity: 71,700 N\u003cbr\u003e\n✅ Temperature rating: -20 to 120 °C\u003cbr\u003e\n✅ Configuration: Open, crowned rollers\u003cbr\u003e\n\n\u003cp\u003e💡 What is a roller follower used for?\nA roller follower is a bearing that follows cams, guides profiles, and carries radial loads in track and cam systems while staying compact and handy.\nShort intro: Commonly chosen for motion transfer, guiding, and load support in machinery.\n- Ideal for cam followers, track rollers, and pillow block bearing applications in automation\n- Works in linear slide unit guides and conveyor systems where crowned rollers reduce edge stress\n- Consider sealed ball bearing or ceramic options when contamination control, speed, or weight is critical\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511489196351,"sku":"863117","price":289.35,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/caged-roller-follower-rnast50r-90mm-19.8mm.png?v=1776635817","url":"https:\/\/bearingscanada.com\/products\/single-roller-follower-rnast50r-separable-caged-me","provider":"Bearings Canada","version":"1.0","type":"link"}