Ring roller bearing >> d 630-1250mm
Dimension and Parameters
| Basic dimension mm | Basic rated load kn | Fatigue load limit kn | Rated speed r/min | quality | model | Dimension mm | Shoulder and chamfer size mm | Calculation coefficient | |||||||||||||||
| d | D | B | Dynamic C | Static Co | Pu | Reference speed | Root limit speed | kg | Cylindrical hole | Conical hole | d | d2～ | D1～ | r1.2 min |
S11)～ | da min |
da max |
Da min |
Da max |
Ca2) min |
ra max |
k1 | k2 |
| 1060 | 1400 | 250 | 11000 | 26000 | 1430 | 260 | 360 | 1120 | C39/1060MB | C39/1060KMB | 1060 | 1168 | 1308 | 7.5 | 38.4 | 1088 | 1164 | 1282 | 1372 | 6 | 6 | 0 | 0.11 |