Ring roller bearing >> d 60-85mm
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)～ | S21)～ | da min |
da max |
Da min |
Da max |
Ca2) min |
ra max |
k1 | k2 |
| 75 | 105 | 40 | 204 | 325 | 38 | - | 1900 | 1.1 | C5915V | - | 75 | 83.6 | 95.5 | 1 | 9.4 | 6.2 | 79.6 | 89 | - | 100 | - | 1 | 0.098 | 0.114 |