NSK 693 Miniature bearing
Also known as : 693
- Inside Diameter: 3 mm
- Outside Diameter: 8 mm
- Width: 3 mm
- Basic dynamic load rating: 0.56 kN
- Basic static load rating: 0.179 kN
NSK 693
NSK 693 details
| NSK number | 693 |
|---|---|
| Type | Miniature ball bearings, Open type |
| d | 3.0 mm |
| D | 8 mm |
| B | 3.0 mm |
| rmin. | 0.15 mm |
| Cr | 560 N |
| C0r | 179 N |
| Limiting speeds | 60000 min-1 (Grease) |
| Limiting speeds | 67000 min-1 (Oil) |
| da | 4.2 mm |
| Da | 6.8 mm |
| ra | 0.15 mm |
| Mass | 0.61 g (approx.) |
