{"product_id":"single-heavy-duty-roller-bearing-nas5022zznr-for-s","title":"Single heavy-duty roller bearing NAS5022ZZNR for sheaves, 110 mm ID x 170 mm OD x 79 mm width, high carbon steel, inner ring with oil holes, shields included, NAS metric series, uncaged unit","description":"Single heavy-duty NAS5022ZZNR roller bearing for sheaves\u003cbr\u003e\n✔️ 110 mm ID x 170 mm OD x 79 mm width, inner ring oil holes\n\n\u003cp\u003eThis single heavy-duty roller bearing fits sheaves and pulleys used in conveyors, hoists, cranes and marine gear where high static and dynamic loads are common.\u003c\/p\u003e\n\n✅ Model: NAS5022ZZNR, single bearing unit, NAS Metric Series\u003cbr\u003e\n✅ Material: high carbon steel, shields included (ZZNR)\u003cbr\u003e\n✅ Inner diameter: 110 mm; outer diameter: 170 mm; width: 79 mm\u003cbr\u003e\n✅ Dynamic load capacity: 384000 N; static load capacity: 697000 N\u003cbr\u003e\n✅ Type: heavy duty uncaged; enclosure: open with inner ring oil holes for relubrication\u003cbr\u003e\n✅ Max speed: 900 rpm; number of rows: 2; temperature range: -20 to 120 deg C\u003cbr\u003e\n\n\u003cp\u003e💡 What is a heavy-duty roller bearing used for in sheave and pulley systems?\nA solid choice for heavy rotating sheave loads, giving long service under high radial and axial stresses.\n- Designed to handle high static and dynamic loads in conveyors, hoists, cranes and marine sheaves\n- Works as an alternative to sealed ball bearing units and can match linear slide unit requirements in heavy rigs\n- Ideal when inner ring oil holes and shields are needed for relubrication and protection\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47969320829163,"sku":"1912087","price":2306.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1d70407b3aa262228169a6655ec1dc52.jpg?v=1773719647","url":"https:\/\/vxb.com\/products\/single-heavy-duty-roller-bearing-nas5022zznr-for-s","provider":"VXB Bearings","version":"1.0","type":"link"}