ENGINE ASS'Y 6746-B0-0071
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
ENGINE ASS'Y 6746-B0-0071 Size Chart (mm/inches) |
|---|
| d | 50 mm |
| D | 90 mm |
| B | 20 mm |
| d1 | 62.45 mm |
| D1 | 76.85 mm |
| D2 | 83.87 mm |
| a | 19 mm |
| Contact angle α | 15 ° |
| rs min | 1.1 mm |
| r1s min | 0.6 mm |
| f0 | 14.56 |
| Precision class | P4 |
| Mass | 0.49 kg |
| Dynamic load, C | 44.8 kN |
| Static load, C0 | 34 kN |
| Fatigue limit load, Cu | 1.82 kN |
| Nlim (oil) | 24,000 rpm |
| Nlim (grease) | 15,000 rpm |
| Axial displacement K Factor | 1.21 |
| Preload level | 8 |
| Preload value | 0.72 kN |
| Axial rigidity | 124 N/µm |
| Radial rigidity | 588 N/µm |
| Min operating temperature, Tmin | -30 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.41 Hz |
| Characteristic rolling element frequency, BSF | 5.34 Hz |
| Characteristic outer ring frequency, BPF0 | 6.19 Hz |
| Characteristic inner ring frequency, BPFI | 8.81 Hz |
| da min | 57 mm |
| db min | 57 mm |
| Da max | 83 mm |
| Db max | 83 mm |
| r1a max | 0.6 mm |
| ra max | 1 mm |
| D6 | 66.7 mm |