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 |
| 800 | 1060 | 195 | 6400 | 14600 | 880 | 380 | 530 | 480 | C39/800M | C39/800KM | 800 | 888 | 990 | 6 | 45.7 | 823 | 917 | 967 | 1037 | 2.9 | 5 | 0.126 | 0.106 |