Radial Deep Groove Ball Bearing 6909-2RS Sealed, Single Row, Bore 45 Mm, Outer Diameter 68 Mm, Width 12 Mm, Rubber Sealed On Both Sides, High Load Capacity And Smooth Operation For Machinery And Automotive Applications

Sealed 6909-2RS Radial Ball Bearing 45x68x12 mm, single
✔️ Rubber seals on both sides, 45x68x12 mm bore/OD, Cr 14 kN

The 6909-2RS is a single-row radial deep groove ball bearing with rubber seals on both sides, designed for smooth, quiet rotation in compact machinery, conveyors, motors, pumps, and other rotating equipment.

✅ Bore diameter: 45 mm
✅ Outer diameter: 68 mm
✅ Width: 12 mm
✅ Seals: rubber on both sides for protection
✅ Basic dynamic load rating Cr: 14 kN
✅ Basic static load rating Cor: 10.8 kN
✅ Lubrication: grease

💡 機械において、sealed はどのような用途に使われるのでしょうか？

Used to support rotating shafts in a wide range of equipment while keeping contaminants out and lubrication in. - Handy for motor shafts, conveyors, pumps, and gear drives - Reduces friction and wear when properly lubricated - Protects internal parts from dust and moisture with double seals - Ideal for compact assemblies with standard 45x68x12 mm bore