Bearing NUP 315 NSK NUP 315 NSK bearing Size Chart (mm/inches) |
|---|
| Bearing number | 2315 |
| Size (mm) | 75x160x55 |
| Bore Diameter (mm) | 75,000 |
| Outer Diameter (mm) | 160,000 |
| Width (mm) | 55,000 |
| d | 75,000 mm |
| D | 160,000 mm |
| B | 55,000 mm |
| C | 55,000 mm |
| d1 | 100.7 mm |
| D1 | 135.1 mm |
| rs min | 2.1 mm |
| e | 0.38 |
| Y1 | 1.66 |
| Y2 | 2.56 |
| Y0 | 1.73 |
| Radial clearance class | CN |
| Precision class | P0 |
| Mass | 4.7 kg |
| Dynamic load, C | 120 kN |
| Static load, C0 | 42.9 kN |
| Nref | 5,600 rpm |
| Nlim | 5,700 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.4 Hz |
| Characteristic rolling element frequency, BSF | 4.58 Hz |
| Characteristic outer ring frequency, BPF0 | 5.18 Hz |
| Characteristic inner ring frequency, BPFI | 7.82 Hz |
| da min | 86 mm |
| Da max | 149 mm |
| ra max | 2 mm |