Timken 6203-2RS Deep Groove Ball Bearing 17x40x12mm High Precision Sealed

Sealed 6203-2RS single deep groove ball bearing 17x40x12mm
✔️ single, sealed precision bearing for high-speed radial use

Metric deep groove ball bearings are compact, high-precision components designed to support radial loads with a small axial tolerance. They are widely used in electric motors, gearboxes, fans, and precision equipment where smooth, low-friction rotation and reliable lubrication retention matter.

✅ Dimensions: bore 17 mm, outer diameter 40 mm, width 12 mm
✅ Seals: contact seals protect lubricant and block contaminants
✅ Performance: grease speed 17000 rpm; oil speed 25000 rpm; dynamic 9.6 kN; static 4.8 kN
✅ Construction: high-performance steel with precision-ground raceways

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

These bearings are handy for compact, high-speed setups where smooth motion and long lubricant life matter.

- Handy for electric motors, small gearboxes, and conveyors - They tolerate radial loads with limited axial movement at high speeds - Seals keep grease in and contaminants out for extended service life