{"product_id":"nas5012uunr-roller-bearing-for-sheaves-60-mm-id-x","title":"NAS5012UUNR roller bearing for sheaves, 60 mm ID x 95 mm OD x 45 mm width, high-carbon steel double-row sealed unit with oil holes for pulleys, heavy-duty single unmounted assembly","description":"NAS5012UUNR sealed single double-row roller, 60x95x45 mm\u003cbr\u003e\n✔️ Double-row sealed, oil-hole high-carbon steel, 60 x 95 x 45 mm\n\n\u003cp\u003eThis is a single sealed double-row roller bearing for sheaves and pulleys, used on winches, conveyors, and industrial rotating shafts where heavy radial loads occur.\u003c\/p\u003e\n\n✅ Single bearing, unmounted unit, NAS5012UUNR, 60 mm ID, 95 mm OD, 45 mm width\u003cbr\u003e\n✅ High carbon steel construction with seals and built-in oil holes for relubrication\u003cbr\u003e\n✅ Dynamic load capacity 123000 N, static load capacity 208000 N, max speed 1700 rpm\u003cbr\u003e\n✅ Double-row heavy-duty uncaged type, temperature range -20 to 120 deg C, NAS metric series\u003cbr\u003e\n✅ Ideal for sheave, pulley and related linear slide unit setups, robust for marine and industrial use\u003cbr\u003e\n\n\u003cp\u003e💡 What is a roller bearing used for in sheave and pulley systems?\nA roller bearing supports heavy radial loads and keeps pulley shafts running smooth, making it a handy option for demanding rotating equipment.\n- Provides strong radial load support for pulleys, sheaves, winches, and conveyor drums\n- Sealed design with oil holes allows scheduled relubrication to extend service life\n- Matches NAS metric series mounting patterns and can replace sealed ball bearing units in many setups\n- For lower friction or higher speed needs, consider ceramic-tipped or ceramic hybrid sealed ball bearing alternatives\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511307989311,"sku":"863819","price":1185.6,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/d93696f9eccf1b919f1b20bfc3794950.jpg?v=1776639592","url":"https:\/\/bearingscanada.com\/products\/nas5012uunr-roller-bearing-for-sheaves-60-mm-id-x","provider":"Bearings Canada","version":"1.0","type":"link"}