Premium SKF 6203 C3 ball bearing delivers smooth quiet operation, reliable performance, and long life for motors, gearboxes, and conveyors; trusted SKF quality from a proven supplier with

SKF 6203/C3 deep groove ball bearing, 17x40x12 mm
✔️ industry-grade 6203/C3 deep groove ball bearing 17x40x12 mm

The SKF 6203/C3 is a standard deep groove ball bearing used in motors, conveyors, pumps, and many other machines to support radial loads and enable smooth rotation. This compact, metric-size bearing is a staple in maintenance kits for easy replacement.

✅ Bore size: 17 mm x 40 mm x 12 mm
✅ Type: deep groove ball bearing with C3 clearance
✅ Material: high-carbon steel races; steel Cage
✅ Application: general purpose bearings for motors and gearboxes

💡 What is a deep groove ball bearing used for in common machinery? Deep groove bearings are handy for radial loads and high-speed rotation in compact designs.

- radial-load support in motors, pumps, conveyors
- smooth rotation with low friction in compact gearboxes
- easy replacement using standard 17x40x12 mm sizes like 6203/C3