Ring roller bearing with return sleeve >> d 240-460mm
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 | |||||||||||||||||||
| d1 | D | B | Dynamic C | Static Co | Pu | Reference speed | Root limit speed | Bearing + unloading sleeve kg | Bearing | Withdrawal sleeve | d1 | d2～ | D1～ | B1 | B21) ~ |
G | G1 | r1.2 min |
S21)～ | da min |
da max |
Da min |
Da max |
Ca3) min |
ra max |
k1 | k2 |
| 380 | 600 | 148 | 3650 | 6200 | 450 | 800 | 1100 | 165 | C3080KM | AOH3080G | 380 | 458 | 553 | 183 | 193 | Tr420×5 | 33 | 5 | 30.6 | 418 | 480 | 525 | 582 | 2.1 | 4 | 0.121 | 0.099 |