Machined needle roller TAF283720, 28 mm ID x 37 mm OD x 20 mm W, caged light-duty with oil hole, high carbon steel metric unit for linear slide units, single piece, 14,000 rpm

Machined needle roller bearing, single metric unit TAF283720
✔️ 28 mm ID x 37 mm OD x 20 mm W, oil hole, open enclosure, 14,000 rpm

This single machined needle roller bearing is a caged light-duty high carbon steel unit used in compact machinery, linear slide units, and transmission assemblies.

✅ Model: TAF283720, metric needle roller bearing, single unit
✅ Inner diameter: 28 mm; outer diameter: 37 mm; width: 20 mm
✅ Material: high carbon steel; caged, open enclosure
✅ Lubrication: oil holes provided for easy relubrication
✅ Load capacity: dynamic 21,700 N; static 37,100 N; single row
✅ Max speed 14,000 rpm; suitable for linear slide units and compact gearboxes
✅ Pack size: 1 piece (each); weight approx 0.110 lb

💡 What is a needle roller bearing used for in compact linear slide units and machinery? Needle roller bearings are handy when you need high radial load capacity in a tight radial space. - They deliver high load support with a smaller cross-section than many ball bearings, making them ideal for linear slide unit applications. - They fit compact gearboxes, transmissions, and actuator assemblies where sealed ball bearing options are too large. - Oil-hole caged designs allow easier relubrication for longer life in light-duty, high-speed setups.