Backing bearings are rolling bearings that are mounted in groups on stationary shafts when the outer ring is particularly thick and are used as backup rolls for multi-roll Mills.
Bearing code | Overall dimension(mm) | Basic load (KN) | Refer to foreign bearing code | Reference weight | ||||||
d | D | B | C | E | Cr | Cor | SKF | FAG | kg | |
NNCF3680224 | 180 | 406.400 | 224.000 | 224.000 | 227.4 | 2090 | 4400 | BNTB322891/HB2 | - | 175 |