51204,53204,53204U
Single direction thrust ball b | 2019-12-03 09:39
| Main dimensions | |||
| d | mm | ||
| D | 40 | mm | |
| T | 14 | mm | |
| T1 | 14.7 | mm | |
| T2 | 17 | mm | |
| r(minimum) | 0.6 | mm | |
| basic load rating | |||
| Ca | 22.3 | KN | |
| C0a | 37.7 | KN | |
| limit speed | |||
| Grease lubrication | 3900 | rpm | |
| oil lubrication | 6000 | rpm | |
| Nominal model | |||
| Flat seat type | 51204 | KN | |
| Self-aligning seat type | 53204 | KN | |
| With self-aligning washer | 53204U | KN | |
| size | |||
| d1 | 40 | mm | |
| D1 | 22 | mm | |
| D2 | 30 | mm | |
| D3 | 42 | mm | |
| A | mm | ||
| R | 36 | mm | |
| C | 5 | mm | |
| Installation related dimensions | |||
| da(minimum) | 51204 | mm | |
| Da（maximum） | 53204 | mm | |
| ra（maximum） | 53204U | mm | |
| reference quality | |||
| Flat seat type | 0.082 | kg | |
| Self-aligning seat type | 0.08 | kg | |
| With self-aligning washer | 0.1 | kg | |
