carrying high capacity;
popular for use on roll necks;
higher rolling efficiency with inner rings remained onto the rolls during processing;
|
Boundary Dimensions | d | 420 | mm | |||
D | 580 | mm | |||||
B | 320 | mm | |||||
Fw | 463 | mm | |||||
Basic Load Ratings | Cr | 4760 | kN | ||||
C0r | 11000 | kN | |||||
Speed Ratings | Grease | 620 | rpm | ||||
Oil | 780 | rpm | |||||
Weight | 249 | Kg | |||||
Equivalent | SKF | FAG | NSK | NTN | KOYO | TIMKEN | URB |
533053.N12BA | 86FC58320 |