22309CC,22309CCK
Double-row spherical roller be | 2019-12-03 11:43
| Main dimensions | |||
| d | 45 | mm | |
| D | 100 | mm | |
| B | 36 | mm | |
| r( minimum) | 1.5 | mm | |
| basic load rating | |||
| Cr | 147 | kN | |
| C0r | 161 | kN | |
| limit speed | |||
| Grease lubrication | 3700 | min-1 | |
| oil lubrication | 4900 | min-1 | |
| Nominal model | |||
| Cylindrical hole | 22309CC | ||
| Conical hole | 22309CCK | min-1 | |
| Installation related dimensions | |||
| da(minimum) | 53.5 | mm | |
| Da(maximum) | 91.5 | mm | |
| ra(maximum) | 1.5 | mm | |
| constant | |||
| e | 0.37 | ||
| Axial load factor | |||
| Y1 | 1.82 | mm | |
| Y2 | 2.7 | mm | |
| Y0 | 1.78 | mm | |
| reference quality | |||
| Cylindrical hole | 1.35 | kg | |
| Conical hole | 1.33 | kg | |
