NSK NUP2308WC3 bearing Size Chart (mm/inches) |
|---|
| Bearing number | W 634 R-2Z |
| Size (mm) | 4x16x5 |
| Bore Diameter (mm) | 4 |
| Outer Diameter (mm) | 16 |
| Width (mm) | 5 |
| d | 4 mm |
| D | 16 mm |
| B | 5 mm |
| C | 5 mm |
| C | 1 mm |
| D3 | 18 mm |
| Weight | 0,0057 Kg |
| Basic dynamic load rating (C) | 0,761 kN |
| Basic static load rating (C0) | 0,265 kN |
| Fatigue load limit (Pu) | 0,011 |
| Reference speed | 100 000 r/min |
| d2 ≈ | 6.7 mm |
| D2 ≈ | 13 mm |
| D3 | 18 mm |
| r1,2 min. | 0.3 mm |
| da min. | 6 mm |
| da max. | 6.6 mm |
| ra max. | 0.3 mm |
| Basic dynamic load rating C | 0.761 kN |
| Basic static load rating C0 | 0.265 kN |
| Fatigue load limit Pu | 0.011 kN |
| Limiting speed | 50000 r/min |
| Calculation factor kr | 0.035 |
| Calculation factor f0 | 6.8 |
| Mass bearing | 0.0057 kg |