Description
- Inside Diameter: 20 mm
- Outside Diameter: 52 mm
- Width: 15 mm
- Basic dynamic load rating: 31.5 kN
- Basic static load rating: 26.9 kN
NSK NU304W Bearing details
| model | NU304W |
|---|---|
| d | 20 mm |
| D | 52 mm |
| B | 15 mm |
| rmin. | 1.1 mm |
| r1 min. | 0.6 mm |
| Fw | 27.5 mm |
| Cr |
31500 N 3200 kgf |
| C0r |
26900 N 2740 kgf |
| Limiting speeds | 12000 min-1 (Grease) |
| Limiting speeds | 15000 min-1 (Oil) |
| db min | 24 mm |
| db max | 26 mm |
| Da | 45.5 mm |
| ra | 1.0 mm |
| rb | 0.6 mm |
| Mass | 0.145 kg (approx.) |
