popular for use on roll necks;
particularly suitable for high speed rolling mills;
|
Boundary Dimensions | d | 250 | mm | |||
D | 340 | mm | |||||
B | 230 | mm | |||||
Fw | 276 | mm | |||||
Basic Load Ratings | Cr | 2120 | kN | ||||
C0r | 4050 | kN | |||||
Speed Ratings | Grease | 1200 | rpm | ||||
Oil | 1500 | rpm | |||||
Weight | 59.7 | Kg | |||||
Equivalent | SKF | FAG | NSK | NTN | KOYO | TIMKEN | URB |
522310 | 250RY1681 |