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 |
| 150 | 270 | 73 | 980 | 1220 | 114 | 2400 | 3200 | 18 | C2230 | C2230K | 150 | 177 | 236 | 3 | 11.2 | - | 164 | 202 | 215 | 256 | 2.5 | 2.5 | 0.119 | 0.096 |