Bearing LT2.1/4 RHP LT2.1/4 RHP bearing Size Chart (mm/inches) |
|---|
| d | 105 mm |
| D | 160 mm |
| B | 26 mm |
| d1 | 123.5 mm |
| d2 | 119.2 mm |
| D1 | 141.5 mm |
| D2 | 150.2 mm |
| a | 44.1 mm |
| Contact angle α | 25 ° |
| rs min | 2 mm |
| r1s min | 1 mm |
| f0 | 16.1 |
| Precision class | P42 |
| Mass | 1.58 kg |
| Dynamic load, C | 86 kN |
| Static load, C0 | 89 kN |
| Nlim (oil) | 12,400 rpm |
| Nlim (grease) | 7,700 rpm |
| Preload level | GN |
| Preload value | 0.86 kN |
| Axial rigidity | 320 N/µm |
| Radial rigidity | 680 N/µm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.44 Hz |
| Characteristic rolling element frequency, BSF | 7.85 Hz |
| Characteristic outer ring frequency, BPF0 | 9.75 Hz |
| Characteristic inner ring frequency, BPFI | 12.25 Hz |
| da min | 115 mm |
| Da max | 150 mm |
| Db max | 154.5 mm |
| r1a max | 1 mm |
| ra max | 2 mm |
| D6 | 123.4 mm |