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 |
| 570 | 870 | 200 | 6300 | 12200 | 780 | 500 | 700 | 460 | C30/600KM | AOHX30/600 | 570 | 692 | 805 | 245 | 259 | Tr630×6 | 45 | 6 | 35.9 | 623 | 725 | 775 | 847 | 2.7 | 5 | 0.125 | 0.098 |