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 |
| 140 | 210 | 53 | 490 | 735 | 72 | 2600 | 3400 | 6.3 | C3028 | C3028K | 140 | 163 | 194 | 2 | 11 | - | 149 | 161 | 195 | 201 | 4.7 | 2 | 0.102 | 0.116 |