specially designed for steel industry;
higher rolling efficiency with inner rings remained onto the rolls during processing;
|
Boundary Dimensions | d | 180 | mm | |||
D | 250 | mm | |||||
B | 69 | mm | |||||
Fw | 202 | mm | |||||
Basic Load Ratings | Cr | 400 | kN | ||||
C0r | 850 | kN | |||||
Speed Ratings | Grease | 1600 | rpm | ||||
Oil | 2000 | rpm | |||||
Weight | 10.5 | Kg | |||||
Equivalent | SKF | FAG | NSK | NTN | KOYO | TIMKEN | URB |
NNU4936 | NNU4936 |