51205,53205,53205U
Single direction thrust ball b | 2019-12-03 09:39
| Main dimensions | |||
| d | mm | ||
| D | 47 | mm | |
| T | 15 | mm | |
| T1 | 16.7 | mm | |
| T2 | 19 | mm | |
| r(minimum) | 0.6 | mm | |
| basic load rating | |||
| Ca | 27.8 | KN | |
| C0a | 50.4 | KN | |
| limit speed | |||
| Grease lubrication | 3600 | rpm | |
| oil lubrication | 5500 | rpm | |
| Nominal model | |||
| Flat seat type | 51205 | KN | |
| Self-aligning seat type | 53205 | KN | |
| With self-aligning washer | 53205U | KN | |
| size | |||
| d1 | 47 | mm | |
| D1 | 27 | mm | |
| D2 | 36 | mm | |
| D3 | 50 | mm | |
| A | mm | ||
| R | 40 | mm | |
| C | 5.5 | mm | |
| Installation related dimensions | |||
| da(minimum) | 51205 | mm | |
| Da（maximum） | 53205 | mm | |
| ra（maximum） | 53205U | mm | |
| reference quality | |||
| Flat seat type | 0.12 | kg | |
| Self-aligning seat type | 0.12 | kg | |
| With self-aligning washer | 0.152 | kg | |
