Four-row cylindrical roller bearings are widely used in all kinds of rolling mill bearings in metallurgical industry.
Bearing code | Overall dimensions mm | Rated load KN | Refer to the weight | Refer to the weight kg | ||||
new | d | D | B | Fw | Cr | Cor | Inner ring | bearing |
FCD4870220 | 240 | 350 | 220 | 270 | 1576 | 4703 | 20.4 | 71.0 |