6309 Bearing Series
Deep groove ball bearing — multiple seal variants available
Common Dimensions
Bore (d)
45 mm
Outer Diameter (D)
100 mm
Width (B)
25 mm
Dimension series follows ISO 15 / DIN 625. Values are taken from the factory's parameter table.
Available Variants
| Model | Seal Type | d×D×B | Grease Speed | Oil Speed | Action |
|---|---|---|---|---|---|
| 63092RS | 2RS | 45×100×25 | 4,800 rpm | — | View Details → |
| 6309ZZ | ZZ | 45×100×25 | 6,700 rpm | — | View Details → |
| 6309RS | RS | 45×100×25 | 4,800 rpm | 8,000 rpm | View Details → |
| 6309RZ | RZ | 45×100×25 | 6,700 rpm | 8,000 rpm | View Details → |
| 63092RZ | 2RZ | 45×100×25 | 6,700 rpm | — | View Details → |
| 6309open | Open | 45×100×25 | 6,700 rpm | 8,000 rpm | View Details → |
| 6309Z | Z | 45×100×25 | 6,700 rpm | 8,000 rpm | View Details → |
Related specifications notes
Typical Applications
- Electric motors and generators
- Water pumps and fluid handling systems
- Agricultural machinery
- Home appliances
- General industrial applications
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