51326,53326,53326U
Single direction thrust ball b | 2019-12-03 09:40
| Main dimensions | |||
| d | mm | ||
| D | 225 | mm | |
| T | 75 | mm | |
| T1 | 80.3 | mm | |
| T2 | 86 | mm | |
| r(minimum) | 2.1 | mm | |
| basic load rating | |||
| Ca | 346 | KN | |
| C0a | 1030 | KN | |
| limit speed | |||
| Grease lubrication | 650 | rpm | |
| oil lubrication | 1000 | rpm | |
| Nominal model | |||
| Flat seat type | 51326 | KN | |
| Self-aligning seat type | 53326 | KN | |
| With self-aligning washer | 53326U | KN | |
| size | |||
| d1 | 220 | mm | |
| D1 | 134 | mm | |
| D2 | 177 | mm | |
| D3 | 235 | mm | |
| A | mm | ||
| R | 160 | mm | |
| C | 26 | mm | |
| Installation related dimensions | |||
| da(minimum) | 51326 | mm | |
| Da（maximum） | 53326 | mm | |
| ra（maximum） | 53326U | mm | |
| reference quality | |||
| Flat seat type | 13 | kg | |
| Self-aligning seat type | 12.7 | kg | |
| With self-aligning washer | 15.2 | kg | |
