23152CA,23152CAK
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 | 2220 | kN | |
| C0r | 4000 | kN | |
| limit speed | |||
| Grease lubrication | 700 | min-1 | |
| oil lubrication | 930 | min-1 | |
| Nominal model | |||
| Cylindrical hole | 23152CA | ||
| Conical hole | 23152CAK | min-1 | |
| Installation related dimensions | |||
| da(minimum) | 278 | mm | |
| Da(maximum) | 422 | mm | |
| ra(maximum) | 3 | mm | |
| constant | |||
| e | 0.32 | ||
| Axial load factor | |||
| Y1 | 2.12 | mm | |
| Y2 | 3.16 | mm | |
| Y0 | 2.08 | mm | |
| reference quality | |||
| Cylindrical hole | 87.4 | kg | |
| Conical hole | 84.6 | kg | |
