NU1052ECM/C3VL2071 Insulated Bearing
| Model Number |
3000 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
NU1052ECM/C3VL2071 Insulated Bearing Size Chart (mm/inches) |
|---|
| d | 60 mm |
| D | 85 mm |
| B | 13 mm |
| d1 | 68.1 mm |
| D1 | 76.9 mm |
| D2 | 80.19 mm |
| a | 23 mm |
| Contact angle α | 25 ° |
| rs min | 1 mm |
| r1s min | 0.3 mm |
| f0 | 16.65 |
| Precision class | P4 |
| Mass | 0.2 kg |
| Dynamic load, C | 18 kN |
| Static load, C0 | 17.7 kN |
| Fatigue limit load, Cu | 1 kN |
| Nlim (oil) | 22,000 rpm |
| Nlim (grease) | 14,500 rpm |
| Axial displacement K Factor | 0.55 |
| Preload level | 7 |
| Preload value | 0.15 kN |
| Axial rigidity | 136 N/µm |
| Radial rigidity | 292 N/µm |
| Min operating temperature, Tmin | -30 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.46 Hz |
| Characteristic rolling element frequency, BSF | 10.07 Hz |
| Characteristic outer ring frequency, BPF0 | 10.47 Hz |
| Characteristic inner ring frequency, BPFI | 12.53 Hz |
| da min | 65.5 mm |
| db min | 65.5 mm |
| Da max | 79.5 mm |
| Db max | 79.5 mm |
| r1a max | 0.3 mm |
| ra max | 1 mm |
| D6 | 70.4 mm |