SKF 6308 NR C3 Deep Groove Ball Bearing 40x90x23mm Top Notch Heavy Duty High Speed Precision Bearing For Machinery And Industrial Equipment Built To Last With Durable Steel Races And Quiet Operation

SKF 6308 NR C3 Deep Groove Ball Bearing, Heavy Duty, Single
✔️ 40x90x23 mm, NR/C3, deep groove bearing for heavy use

The SKF 6308 NR/C3 is a standard deep groove ball bearing designed for heavy‑duty use in machinery and industrial equipment. It combines durable steel races with high‑speed capability and quiet operation for long service life.

✅ Bore: 40 mm; Outer diameter: 90 mm; Width: 23 mm
✅ Clearance: C3 radial play for higher speed and precise fit
✅ Designation: NR (no seals) for reduced friction and simple maintenance
✅ Material: Chrome steel races with a rugged cage for durability
✅ Applications: motors, conveyors, gearboxes, and general industrial machinery

💡 What is a deep groove ball bearing used for in industrial machinery?

This handy bearing supports radial loads and allows high‑speed rotation in a wide range of equipment.

• Common in motors, conveyors, fans, and gear assemblies
• Helps maintain shaft alignment under varying loads
• Works with standard lubrication and protective housings