used in modern rolling mill stands;
with 2 inner rings and 1 outer ring; QJ
 |
Boundary Dimensions | d | 110 | mm | |||
| D | 200 | mm | |||||
| B | 38 | mm | |||||
| Basic Load Ratings | Cr | 239 | kN | ||||
| C0r | 275 | kN | |||||
| Speed Ratings | Grease | 2100 | rpm | ||||
| Oil | 2900 | rpm | |||||
| Weight | 5.6 | Kg | |||||
| Equivalent | SKF | FAG | NSK | NTN | KOYO | TIMKEN | URB |
| QJ222N2 | QJ222N2MPA | QJ222 | QJ222 | ||||
best moulded steel used to improve its working life;
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