Spherical Roller Bearings >> d 1180-1800mm
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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 | |
| 1250 | 1750 | 375 | 18100 | 46500 | 2700 | 154 | 310 | - | 230/1250MB/W33 | 230/1250MBK/W33 | - | 1607.6 | 23.5 | 12.5 | 9.5 | 1284 | 1716 | 8 | 0.2 | 3.34 | 4.98 | 3.27 | 2933 |