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 | |
| 320 | 440 | 90 | 1310 | 2750 | 201 | 930 | 1700 | - | 23964MB/W33 | 23964MBK/W33 | - | 406.2 | 17.7 | 9.5 | 3 | 332.4 | 427.6 | 2.5 | 0.19 | 3.62 | 5.39 | 3.54 | 41.8 |