Double row cylindrical roller bearings have limited ability to bear the axis Angle alignment error and can only compensate for a few radians of Angle alignment error。
Bearing code | Overall dimensions mm | Rated load KN | Refer to the weight | ||||
Cylindrical hole | Cone hole | d | D | B | Cr | Cor | kg |
NNU4930 | NNU4930K | 150 | 210 | 60 | 330 | 655 | 6.25 |