Bearing NN3007K NACHI NN3007K NACHI bearing Size Chart (mm/inches) |
|---|
| d | 115 mm |
| D | 230 mm |
| B | 46 mm |
| B1 | 80 mm |
| d3 | 155 mm |
| D1 ≈ | 201.4 mm |
| B4 | 23 mm |
| C1 | 1.322 mm |
| r1,2 min. | 3 mm |
| da max. | 163 mm |
| db min. | 137 mm |
| Da max. | 216 mm |
| Ba min. | 15 mm |
| ra max. | 3 mm |
| Basic dynamic load rating C | 127 kN |
| Basic static load rating C0 | 58.5 kN |
| Fatigue load limit Pu | 2.24 kN |
| Reference speed | 5600 r/min |
| Limiting speed | 3600 r/min |
| Permissible angular misalignment α | 2.5 ° |
| Calculation factor kr | 0.04 |
| Calculation factor e | 0.19 |
| Calculation factor Y0 | 3.6 |
| Calculation factor Y1 | 3.3 |
| Calculation factor Y2 | 5.1 |
| Mass bearing + adapter sleeve | 11.1 kg |