Spherical Roller Bearings >> d 200-260mm
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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 | |
| 260 | 480 | 130 | 2722 | 3550 | 285 | 1200 | 1600 | 22252CC/W33 | 22252MB/W33 | 22252CCK/W33 | 311 | 421 | 22.3 | 12 | 5 | 280 | 460 | 4 | 0.27 | 2.5 | 3.7 | 2.5 | 110 |