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 | 340 | 92 | 1370 | 1730 | 153 | 1800 | 2400 | 34.5 | C2238 | C2238K | 190 | 224 | 296 | 4 | 22.5 | - | 207 | 254 | 275 | 323 | 1.6 | 3 | 0.108 | 0.108 |