23152MB,23152MBK
Double-row spherical roller be | 2019-12-03 11:46
| Main dimensions | |||
| d | mm | ||
| D | 440 | mm | |
| B | 144 | mm | |
| r( minimum) | 4 | mm | |
| basic load rating | |||
| Cr | 2100 | kN | |
| C0r | 3860 | kN | |
| limit speed | |||
| Grease lubrication | 710 | min-1 | |
| oil lubrication | 940 | min-1 | |
| Nominal model | |||
| Cylindrical hole | 23152MB | ||
| Conical hole | 23152MBK | min-1 | |
| Installation related dimensions | |||
| da(minimum) | 278 | mm | |
| Da(maximum) | 422 | mm | |
| ra(maximum) | 3 | mm | |
| constant | |||
| e | 0.33 | ||
| Axial load factor | |||
| Y1 | 2.03 | mm | |
| Y2 | 3.02 | mm | |
| Y0 | 1.98 | mm | |
| reference quality | |||
| Cylindrical hole | 93.6 | kg | |
| Conical hole | 90.8 | kg | |
