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 | |
| 320 | 580 | 150 | 3708 | 4900 | 375 | 950 | 1300 | 22264CC/W33 | 22264MB/W33 | 22264CCK/W33 | 379 | 513 | 22.3 | 12 | 5 | 340 | 560 | 4 | 0.26 | 2.6 | 3.9 | 2.5 | 175 |