6307ZZ Radial Deep Groove Ball Bearing Single Row Shielded ZZ Bore 35 Mm OD 80 Mm Width 21 Mm High Load Dynamic 35.1 kN Static 19 kN Precision Bearing For Industrial Machinery And Motors

6307ZZ Shielded Radial Deep Groove Ball Bearing
✔️ Pack: single bearing; bore 35mm, OD 80mm, width 21mm, shields

The 6307ZZ bearing is a single-row radial deep groove ball bearing with metal shields. It is a common choice for handling standard radial loads in motors, gearboxes, conveyors, pumps, and other rotating equipment.

✅ Bore: 35 mm
✅ Outer diameter: 80 mm
✅ Width: 21 mm
✅ Clearance: 1-11 μm
✅ Basic dynamic load rating Cr: 35.1 kN
✅ Basic static load rating Cor: 19 kN
✅ Shield type: metal shields
✅ Lubrication: grease 9500

💡 What is a shielded radial deep groove ball bearing used for in standard machinery?

This handy bearing setup is common in everyday machinery where smooth rotation and long life matter.

- Suitable for motors, conveyors, gearboxes, and pumps
- Provides low friction and reliable radial support in standard housings
- Shields help resist contamination and keep grease inside
- Works well with linear slide unit configurations and pillow block setups