H71948C Angular Contact Ball Bearings 240x320x38mm
| Model Number |
4140H |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
H71948C Angular Contact Ball Bearings 240x320x38mm Size Chart (mm/inches) |
|---|
| Design variant/feature | NNUB/C3 |
| d | 510 mm |
| D | 760 mm |
| B | 400 mm |
| C | 275 mm |
| D1 ≈ | 688 mm |
| F | 570 mm |
| r1,2 min. | 3 mm |
| r3,4 min. | 6 mm |
| s max. | 70.9 mm |
| da min. | 536 mm |
| da max. | 563 mm |
| db min. | 575 mm |
| Da max. | 746 mm |
| ra max. | 2.5 mm |
| rb max. | 2.5 mm |
| Basic dynamic load rating C | 6050 kN |
| Basic static load rating C0 | 13200 kN |
| Fatigue load limit Pu | 1000 kN |
| Reference speed | 560 r/min |
| Limiting speed | 850 r/min |
| Calculation factor kr | 0.34 |
| Mass bearing | 485 kg |