Spherical Roller Bearings >> d 280-340mm
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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 | |
| 280 | 380 | 75 | 970 | 2040 | 129 | 1100 | 2000 | - | 23956MB/W33 | 23956MBK/W33 | - | 350 | 15 | 8 | 2.1 | 290.2 | 369.8 | 2.1 | 0.18 | 3.76 | 5.59 | 3.67 | 25.5 |