Spherical Roller Bearings >> d 530-630mm
.jpg)
Dimension and Parameters
| Basic dimension mm | Basic rated load | Fatigue load limit | Rated speed | model | size | Shoulder and Chamfer dimensions | Calculation coefficient | Mass kg | |||||||||||||||
| d | D | B | Dynamic ckn | Static cokn |
Pu kN | Reference speed r/min | Limit speed r/min | Cylindrical hole | Cylindrical hole | Conical hole | d2～ | D1～ | b | k | r1.2 min |
da min |
Da max |
ra max |
e | Y1 | Y2 | Yo | |
| 530 | 870 | 335 | 10909 | 19000 | 1220 | 240 | 360 | 241/530ECA/W33 | 241/530MB/W33 | 241/530ECAK30/W33 | 623 | 748 | 22 3 | 12 | 7 5 | 562 | 838 | 6 | 0 37 | 1 8 | 2 7 | 1 8 | 830 |