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

Machined NA4848 needle roller bearing, inner ring, single
✔️ 240 mm ID x 300 mm OD x 60 mm W, caged, oil holes, steel

This 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.

✅ Model: NA4848 (NA48 Metric Series)
✅ Type: Caged machined needle roller bearing, inner ring
✅ Dimensions: 240 mm ID × 300 mm OD × 60 mm width
✅ Material: High carbon steel, oil holes, open enclosure
✅ Dynamic load capacity: 345000 N; Static load capacity: 1150000 N
✅ Max speed: 1300 rpm; Weight: 1.000 lb; Single unit
✅ Typical uses: transmissions, gearboxes, conveyors, linear slide unit fit

💡 What is a machined needle roller bearing used for in industrial shaft applications? Needle roller bearings are handy when you need high radial load capacity in a tight radial space with reliable shaft guidance. - Perfect for transmissions, gearboxes and conveyor drives where a compact linear slide unit or pillow block bearing replacement is needed. - Often chosen over sealed ball bearing options when higher load capacity or slimmer envelope is required; works alongside ceramic or steel alternatives. - Suited for installations using caged rollers, oil hole lubrication, and applications demanding long service life.