52224,54224,54224U
Double direction thrust ball b | 2019-12-03 09:49
| Main dimensions | |||
| d | 100 | mm | |
| D | 170 | mm | |
| T | 68 | mm | |
| T1 | 71.6 | mm | |
| T2 | 82 | mm | |
| r(minimum) | 1.1 | mm | |
| basic load rating | |||
| Ca | 154 | KN | |
| C0a | 472 | KN | |
| limit speed | |||
| Grease lubrication | 1100 | rpm | |
| oil lubrication | 1700 | rpm | |
| Nominal model | |||
| Flat seat type | 52224 | KN | |
| Self-aligning seat type | 54224 | KN | |
| With self-aligning washer | 54224U | KN | |
| size | |||
| d1 | 170 | mm | |
| D1 | 123 | mm | |
| D2 | 145 | mm | |
| D3 | 175 | mm | |
| A | mm | ||
| R | 125 | mm | |
| C | 15 | mm | |
| Installation related dimensions | |||
| da(minimum) | 52224 | mm | |
| Da（maximum） | 54224 | mm | |
| ra（maximum） | 54224U | mm | |
| reference quality | |||
| Flat seat type | 5.24 | kg | |
| Self-aligning seat type | kg | ||
| With self-aligning washer | 6.44 | kg | |
