{"product_id":"machined-type-needle-roller-bearing-na4848-caged-i","title":"Machined Type Needle Roller Bearing NA4848, Caged Inner Ring with Oil Holes, High Carbon Steel, NA48 Metric Series, 240 mm ID x 300 mm OD x 60 mm Width, Single Bearing","description":"Machined NA4848 needle roller bearing, inner ring, single\u003cbr\u003e\n✔️ 240 mm ID x 300 mm OD x 60 mm W, caged, oil holes, steel\n\n\u003cp\u003eThis is a machined type needle roller bearing with inner ring designed for heavy-duty shafts, gearboxes, and conveyor drives where a slim radial profile and high load capacity are required. Single bearing unit for direct replacement in NA48 setups.\u003c\/p\u003e\n\n✅ Model: NA4848 (NA48 Metric Series)\u003cbr\u003e\n✅ Type: Caged machined needle roller bearing, inner ring\u003cbr\u003e\n✅ Dimensions: 240 mm ID × 300 mm OD × 60 mm width\u003cbr\u003e\n✅ Material: High carbon steel, oil holes, open enclosure\u003cbr\u003e\n✅ Dynamic load capacity: 345000 N; Static load capacity: 1150000 N\u003cbr\u003e\n✅ Max speed: 1300 rpm; Weight: 1.000 lb; Single unit\u003cbr\u003e\n✅ Typical uses: transmissions, gearboxes, conveyors, linear slide unit fit\u003cbr\u003e\n\n\u003cp\u003e💡 What is a machined needle roller bearing used for in industrial shaft applications?\nNeedle roller bearings are handy when you need high radial load capacity in a tight radial space with reliable shaft guidance.\n- Perfect for transmissions, gearboxes and conveyor drives where a compact linear slide unit or pillow block bearing replacement is needed.\n- Often chosen over sealed ball bearing options when higher load capacity or slimmer envelope is required; works alongside ceramic or steel alternatives.\n- Suited for installations using caged rollers, oil hole lubrication, and applications demanding long service life.\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47969329807595,"sku":"1911992","price":4105.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/b31e67c2ca61c914e18457b28cfa8335.png?v=1775236872","url":"https:\/\/vxb.com\/products\/machined-type-needle-roller-bearing-na4848-caged-i","provider":"VXB Bearings","version":"1.0","type":"link"}