Ring roller bearing with return sleeve >> d 480-950mm
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 |
| 500 | 870 | 272 | 8800 | 15600 | 1000 | 500 | 670 | 720 | C31/530KM | AOH31/530 | 500 | 635 | 781 | 325 | 337 | Tr560×6 | 53 | 7.5 | 44.4 | 562 | 680 | 745 | 838 | 4.8 | 6 | 0.115 | 0.097 |