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 |
| 950 | 1250 | 224 | 9300 | 22000 | 1250 | 300 | 430 | 784 | C39/950MB | C39/950KMB | 950 | 1042 | 1167 | 7.5 | 14.5 | 978 | 1040 | 1139 | 1222 | 6.6 | 6 | 0 | 0.098 |