Timken 61903-2RS Ball Deep Groove Radial Bearing With Seals Built Tough For High Speed Precision Machinery 12 OD ISO Grease Lubricated Up To 22000 RPM Or Oil Up To 26000 RPM

Single Timken 61903-2RS sealed deep groove bearing 12mm OD
✔️ Sealed 2RS, grease up to 22k rpm; oil up to 26k rpm, high precision

The Timken 61903-2RS is a sealed deep groove radial ball bearing with 12 mm outer diameter, designed to handle high-speed precision tasks in automotive and industrial gearboxes, motors, conveyors, and pumps. Its dual rubber seals protect against dust and moisture, reducing maintenance in challenging environments.

✅ Sealed 2RS design protects against dust and moisture
✅ Deep groove supports radial and axial loads for versatile use
✅ Chrome steel construction delivers wear resistance and durability
✅ ISO-standard tolerances ensure reliable, consistent performance
✅ Dynamic load rating 4.6 kN; static load rating 2.6 kN for strength
✅ Grease-lubricated up to 22000 rpm; oil-lubricated up to 26000 rpm

💡 What is a sealed deep groove ball bearing used for in high-speed industrial systems?

These bearings are handy for high-speed rotation in tough setups. - handy for high-speed motors, gearboxes, conveyors, and pumps - dust/moisture exclusion protects components to reduce maintenance - ISO tolerances and robust seals ensure reliable, long-lasting performance