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 |
| 420 | 720 | 226 | 6700 | 11400 | 780 | 630 | 850 | 420 | C3188KMB | AOHX3188G | 420 | 522 | 647 | 270 | 281 | Tr460×5 | 42 | 6 | 16 | 466 | 521 | 613 | 694 | 7.5 | 5 | - | 0.099 |