Ring roller bearing >> d 140-190mm
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 |
| 190 | 320 | 128 | 2040 | 3150 | 275 | - | 130 | 43 | C4138V | C4138K30V | 190 | 222 | 284 | 3 | 20 | 10.1 | 204 | 233 | - | 306 | - | 2.5 | 0.094 | 0.111 |