{"product_id":"single-roller-bearing-nag4909-45-mm-id-x-68-mm-od","title":"Single Roller Bearing NAG4909, 45 mm ID x 68 mm OD x 22 mm Width, Double-Row Full-Complement Heavy-Duty High-Carbon Steel with Oil Hole, 36400 N Dynamic, 54700 N Static, 4500 rpm","description":"Single double-row roller bearing 45 mm x 68 mm x 22 mm\u003cbr\u003e\n✔️ Full-complement, high-carbon steel, oil hole, 36400 N\n\n\u003cp\u003eSingle heavy-duty roller bearing for industrial and mechanical use. Ideal for gearboxes, conveyors, linear slide unit applications and rotating shafts; sold as one bearing.\u003c\/p\u003e\n\n✅ Model NAG4909, NAG Metric Series\u003cbr\u003e\n✅ Inside diameter (ID): 45 mm\u003cbr\u003e\n✅ Outside diameter (OD): 68 mm\u003cbr\u003e\n✅ Width: 22 mm\u003cbr\u003e\n✅ Double-row, full-complement uncaged rollers\u003cbr\u003e\n✅ Material: high-carbon steel, open enclosure with oil holes\u003cbr\u003e\n✅ Dynamic load capacity: 36400 N; Static load capacity: 54700 N\u003cbr\u003e\n✅ Maximum speed: 4500 rpm; Temperature range: -20 to 120 deg C\u003cbr\u003e\n\n\u003cp\u003e💡 What is a double-row roller bearing used for in heavy-duty industrial equipment?\nThis bearing is a solid pick when you need compact radial support under heavy loads and want a handy, lubricated solution.\n- Commonly used in gearboxes, motor drives, conveyor rollers, pump shafts and other radial-load applications\n- A practical alternative when sealed ball bearing or ceramic options are not suitable and through-oil lubrication is required\n- Fits linear slide unit frames and machine assemblies that need high-load capacity in a compact footprint\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47969362641131,"sku":"1912054","price":221.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/366194a9eaff732df12e58491315cd08.jpg?v=1773716397","url":"https:\/\/vxb.com\/products\/single-roller-bearing-nag4909-45-mm-id-x-68-mm-od","provider":"VXB Bearings","version":"1.0","type":"link"}