Spherical Roller Bearings >> d 670-800mm
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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 | |
| 670 | 900 | 170 | 5146 | 10800 | 680 | 360 | 670 | 239/670CA/W33 | - | 239/670CAK/W33 | 752 | 835 | 22 3 | 12 | 6 | 693 | 877 | 5 | 0 17 | 4 | 5 9 | 4 | 315 |