B840-1 NSK Angular contact ball bearing
Various Four-Row Cylindrical Roller Bearing 781 kN Basic dynamic load rating C types and sizes to accommodate 539.75 mm d 621 mm Db min. your B840-1 NSK Angular contact ball bearing Shandong lehang Bearing Co., Ltd requirements.
| Brand Name: | NSK |
| Model Number: | B840-1 |
| Basic dynamic load rating C: | 781 kN |
| d: | 539.75 mm |
| Db min.: | 621 mm |
| Dimension series: | LL 575300 |
| Basic static load rating C0: | 2160 kN |
| da max.: | 560 mm |
| B: | 50.8 mm |
| Mass bearing: | 27 kg |
Product Details
| Basic dynamic load rating C | 781 kN |
| d | 539.75 mm |
| Db min. | 621 mm |
| Dimension series | LL 575300 |
| Basic static load rating C0 | 2160 kN |
| da max. | 560 mm |
| B | 50.8 mm |
| Mass bearing | 27 kg |
| r1,2 min. | 6.4 mm |
| Calculation factor Y | 1.5 |
| db min. | 571 mm |
| d1 ≈ | 584.5 mm |
| Cb min. | 6.5 mm |
| Calculation factor e | 0.4 |
| C | 38.1 mm |
| Limiting speed | 850 r/min |
| Da max. | 603 mm |
| Reference speed | 560 r/min |
| a | 102 mm |
| Calculation factor Y0 | 0.8 |
Company Profile
| Worktime |
8:30-17:30 |
| Phone |
86-65-4731 |
