QJF234MB Four point contact ball bearings
100% Authentic. QJF234MB Four point contact ball bearings Highest Quality. 2 mm ra max. Certified 310 mm D Supplier. 210 mm db min.
| Model Number: | QJF234MB |
| db min.: | 210 mm |
| D: | 310 mm |
| ra max.: | 2 mm |
| B4: | 31.5 mm |
| Mass bearing + sleeve: | 30 kg |
| Fatigue load limit Pu: | 153 kN |
| B: | 82 mm |
| Limiting speed: | 2400 r/min |
Product Details
| db min. | 210 mm |
| D | 310 mm |
| ra max. | 2 mm |
| B4 | 31.5 mm |
| Mass bearing + sleeve | 30 kg |
| Fatigue load limit Pu | 153 kN |
| B | 82 mm |
| Limiting speed | 2400 r/min |
| Reference speed | 1700 r/min |
| d2 ≈ | 235 mm |
