Needle Roller Bearing RNAF142213, Single Separable Caged Unit 14 mm ID x 22 mm OD x 13 mm W, High Carbon Steel, Metric RNAF Series, suitable for linear slide units and precision shafts

Single separable caged needle roller bearing 14 x 22 x 13 mm
✔️ Open separable cage, high carbon steel, 7860 N dyn, 9410 N stat

This single needle roller bearing is a separable caged unit for compact radial support in linear slide units, precision shafts, gearboxes and transmission setups. Sold as one bearing (each).

✅ 14 mm inside diameter (ID)
✅ 22 mm outside diameter (OD)
✅ 13 mm width (W)
✅ High carbon steel, open enclosure
✅ Separable caged type, single row
✅ Dynamic load capacity 7860 N
✅ Static load capacity 9410 N
✅ Maximum speed 35000 rpm, oil hole: No
✅ RNAF Metric Series, model RNAF142213
✅ Single bearing sold each, approx weight 0.040 lb

💡 What is a needle roller bearing used for in linear slide units and compact shafts? Needle roller bearings support high radial loads in tight radial spaces while keeping friction low and maintaining alignment. Quick overview: - Ideal when a sealed ball bearing won’t fit; great for tight shaft clearance and linear slide unit guides for machinery and automation. - Use high carbon steel rollers for durability; consider ceramic rollers for higher speed or corrosion resistance. - Separable caged designs are handy for maintenance and replacement in gearboxes, transmissions, and precision assemblies.