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 | |
| 340 | 620 | 224 | 5362 | 7800 | 550 | 560 | 800 | 23268CA/W33 | 23268MB/W33 | 23268CAK/W33 | 427 | 528 | 22.3 | 12 | 6 | 366 | 594 | 5 | 0.35 | 1.9 | 2.9 | 1.8 | 295 |