RNA4952 Pack of 1 Caged Machined Needle Roller Bearing, Single-Row Metric Unit, 290 mm ID x 360 mm OD x 100 mm Width, High Carbon Steel, With Oil Hole for Industrial Applications

Pack of 1 RNA4952 caged machined needle bearing, single-row
✔️ 290 mm ID x 360 mm OD x 100 mm W, High Carbon Steel, Oil Hole

This single bearing is a caged, machined needle roller unit made from high carbon steel for heavy radial loads. It’s used in industrial gearboxes, transmissions and linear slide unit assemblies where space is limited.

✅ Model: RNA4952 (RNA49 Metric Series)
✅ Type: Caged machined needle roller, single-row
✅ Bore (ID): 290 mm; Outside (OD): 360 mm; Width: 100 mm
✅ Material: High carbon steel; Oil hole present
✅ Load & speed: Dynamic 847000 N, Static 1900000 N; Max speed 1100 rpm
✅ Sold as one each; Weight 46.64 lb; Open enclosure

💡 What is a needle roller bearing used for in industrial gearboxes and linear slide units? Needle roller bearings are handy when you need high radial load capacity in a compact package. - Ideal for industrial gearboxes and transmissions where space is tight and radial loads are high - Works great in linear slide unit setups and conveyor drives as a compact alternative to sealed ball bearing options - Helpful in machine tools and shaft support applications where low cross-section bearings are needed