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 | 650 | 200 | 4800 | 8300 | 585 | 700 | 950 | 285 | C3180KM | AOH3180G | 380 | 488 | 589 | 240 | 250 | Tr420×5 | 38 | 6 | 50.7 | 426 | 526 | 564 | 624 | 2.5 | 5 | 0.106 | 0.109 |