Bearing NN30/600 ISO NN30/600 ISO bearing Size Chart (mm/inches) |
|---|
| d | 80 mm |
| D | 140 mm |
| B | 33 mm |
| C | 28 mm |
| T | 35.25 mm |
| d1 | 107.5 mm |
| a | 31 mm |
| rs min | 2.5 mm |
| r1s min | 2 mm |
| e | 0.42 |
| Y2 | 1.43 |
| Y0 | 0.79 |
| Mass | 2.18 kg |
| ISO 355 reference | T3EC080 |
| Dynamic load, C | 199 kN |
| Rating life coefficient, A2 | 1.4 |
| Static load, C0 | 265 kN |
| Fatigue limit load, Cu | 31.5 kN |
| Nlim (oil) | 3,400 rpm |
| Nlim (grease) | 2,500 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.43 Hz |
| Characteristic rolling element frequency, BSF | 6.63 Hz |
| Characteristic outer ring frequency, BPF0 | 8.58 Hz |
| Characteristic inner ring frequency, BPFI | 11.42 Hz |
| da max | 90 mm |
| db min | 92 mm |
| Da min | 122 mm |
| Da max | 130 mm |
| Db min | 134 mm |
| Ca min | 4 mm |
| Cb min | 7 mm |
| ra max | 2 mm |
| r1a max | 2 mm |