{"product_id":"nast8r-single-unit-roller-follower-separable-caged","title":"NAST8R Single Unit Roller Follower Separable Caged Bearing for Linear Slide Units and Cam Followers, Metric 8 mm ID, 24 mm diameter, 9.8 mm Width, High Carbon Chrome Steel, Open Crowned","description":"Single NAST8R roller follower for linear slide units\u003cbr\u003e\n✔️ Metric 8 mm ID, 24 mm roller dia, 9.8 mm width, open caged\n\n\u003cp\u003eThis single unit separable roller follower is a caged cam-type bearing used in linear slide units, cam followers, conveyors and automated machinery.\u003c\/p\u003e\n\n✅ Model NAST8R, series NAST, single unit\u003cbr\u003e\n✅ Inner diameter 8 mm (0.315 in)\u003cbr\u003e\n✅ Roller diameter 24 mm (0.945 in)\u003cbr\u003e\n✅ Roller width 9.8 mm (0.386 in)\u003cbr\u003e\n✅ Overall width 10 mm (0.394 in)\u003cbr\u003e\n✅ Material high carbon chrome steel (bearing steel)\u003cbr\u003e\n✅ Retainer caged separable type, open enclosure\u003cbr\u003e\n✅ Roller surface crowned profile for improved contact\u003cbr\u003e\n✅ Static load capacity 5890 N\u003cbr\u003e\n✅ Weight 0.060 lb (approx 27 g); typical uses: linear slide units, cam followers, automation\u003cbr\u003e\n\n\u003cp\u003e💡 What is a roller follower used for in linear slide units and cam mechanisms?\nA roller follower guides motion and supports radial loads in cams, slides and indexing systems.\n- Ideal when replacing sealed ball bearing or linear slide unit components for rolling contact performance.\n- Caged, separable types make maintenance easier and cut friction in automated equipment.\n- Crowned roller profile helps alignment and reduces edge loading for smoother tracking.\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511308677439,"sku":"861743","price":77.01,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/9833965a00da3440539ef5de38e6bdf8.png?v=1776639768","url":"https:\/\/bearingscanada.com\/products\/nast8r-single-unit-roller-follower-separable-caged","provider":"Bearings Canada","version":"1.0","type":"link"}