higher rolling efficiency with inner rings remained onto the rolls during processing;
stabilizing treatment allowing the bearings to work with temperatures up to 150° C, without dimensional change and distortion;
|
Boundary Dimensions | d | 330 | mm | |||
D | 460 | mm | |||||
B | 340 | mm | |||||
Fw | 365 | mm | |||||
Basic Load Ratings | Cr | 3190 | kN | ||||
C0r | 9820 | kN | |||||
Speed Ratings | Grease | 800 | rpm | ||||
Oil | 1000 | rpm | |||||
Weight | 174 | Kg | |||||
Equivalent | SKF | FAG | NSK | NTN | KOYO | TIMKEN | URB |
313445 C | 543447 |