NSK 688ADD Miniature bearing
Also known as : 688ADD
- Inside Diameter: 8 mm
- Outside Diameter: 16 mm
- Width: 5 mm
- Basic dynamic load rating: 1.61 kN
- Basic static load rating: 0.71 kN
NSK 688ADD
NSK 688ADD details
| NSK number | 688ADD |
|---|---|
| Type | Miniature ball bearings, Metric design, With Two Contact Sealed |
| d | 8 mm |
| D | 16 mm |
| B1 | 5 mm |
| r1 min. | 0.20 mm |
| Cr | 1610 N |
| C0r | 710 N |
| Limiting speeds | 28000 min-1 (Grease) |
| db | 10.2 mm |
| Db | 14.2 mm |
| rb | 0.20 mm |
| Mass | 4.02 g (approx.) |
