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 | |
| 280 | 460 | 180 | 3183 | 5100 | 415 | 630 | 900 | 24156CC/W33 | 24156MB/W33 | 24156CCK30/W33 | 314 | 390 | 13.9 | 7.5 | 5 | 300 | 440 | 4 | 0.4 | 1.7 | 2.5 | 1.6 | 120 |