specially designed for steel industry;
applicable for work rolls and back-up rolls in rolling mills;
 
|
Boundary Dimensions | d | 220 | mm | |||
| D | 300 | mm | |||||
| B | 160 | mm | |||||
| Fw | 245 | mm | |||||
| Basic Load Ratings | Cr | 1000 | kN | ||||
| C0r | 2590 | kN | |||||
| Speed Ratings | Grease | 1400 | rpm | ||||
| Oil | 1700 | rpm | |||||
| Weight | 32.80 | Kg | |||||
| Equivalent | SKF | FAG | NSK | NTN | KOYO | TIMKEN | URB |
| 4R4419/4R4445 | |||||||
allowing greater radial load;
carrying high capacity;
able to work under high temperature, water, particles;
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+86 13923678304
