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 |
| 380 | 560 | 135 | 3000 | 5200 | 380 | 900 | 1200 | 110 | C3076M | C3076KM | 380 | 431 | 512 | 5 | 27 | - | 398 | 462 | 491 | 542 | 2 | 4 | 0.12 | 0.1 |