Koyo 68102RU Double Sealed Deep Groove Ball Bearing 50 Mm Inner Diameter 65 Mm Outer Diameter 7 Mm Width Built For Precision Machinery And Heavy Duty Applications

Koyo 68102RU Double Sealed Bearing 50x65x7
✔️ Single bearing, 50x65x7 mm, steel cage, compact design

Double sealed deep groove ball bearing built to handle radial loads in precision machinery and heavy-duty equipment. This bearing features a 50 mm bore, 65 mm outer diameter, and a 7 mm width, with a riveted steel cage to ensure durability in challenging environments.

✅ Inner diameter: 50 mm
✅ Outer diameter: 65 mm
✅ Width: 7 mm
✅ Seal: Double sealed for contaminant protection
✅ Cage: Riveted steel cage for long life
✅ Bore: Round bore, C0 internal clearance

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

These bearings are handy for keeping rotation smooth and reducing maintenance in tough industrial setups.

- Supports radial loads with low friction in precision machinery
- Sealed design blocks contaminants and preserves lubrication
- Ideal for high-speed, heavy-duty applications in gearboxes and conveyors