Spherical Roller Bearings >> d 280-340mm
.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 | |
| 300 | 460 | 118 | 2219 | 3450 | 265 | 1200 | 1500 | 23060CC/W33 | 23060MB/W33 | 23060CCK/W33 | 340 | 414 | 16.7 | 9 | 4 | 315 | 445 | 3 | 0.23 | 2.9 | 4.4 | 2.8 | 71.5 |