Spherical Roller Bearings >> d 360-420mm
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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 | |
| 400 | 720 | 256 | 6881 | 10400 | 680 | 480 | 670 | 23280CA/W33 | 23280MB/W33 | 23280CAK/W33 | 500 | 615 | 22 3 | 12 | 6 | 426 | 694 | 6 | 0 35 | 1 9 | 2 9 | 1 8 | 450 |