Ring roller bearing >> d 200-380mm
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 |
| 240 | 400 | 128 | 2320 | 3450 | 285 | 1300 | 1700 | 64 | C3148 | C3148K | 240 | 281 | 357 | 4 | 20.4 | - | 257 | 309 | 334 | 383 | 3.7 | 3 | 0.116 | 0.095 |