NSK 637 Miniature bearing
Also known as : 637
- Inside Diameter: 7 mm
- Outside Diameter: 26 mm
- Width: 9 mm
- Basic dynamic load rating: 4.05 kN
- Basic static load rating: 1.62 kN
NSK 637
NSK 637 details
| NSK number | 637 |
|---|---|
| Type | Miniature ball bearings, Open type |
| d | 7.0 mm |
| D | 26 mm |
| B | 9.0 mm |
| rmin. | 0.30 mm |
| Cr | 4050 N |
| C0r | 1620 N |
| Limiting speeds | 28000 min-1 (Grease) |
| Limiting speeds | 34000 min-1 (Oil) |
| da | 9.0 mm |
| Da | 24.0 mm |
| ra | 0.30 mm |
| Mass | 24.00 g (approx.) |
