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 | 980 | 300 | 10200 | 18000 | 1140 | 430 | 600 | 1020 | C31/630KMB | AOHX31/600 | 570 | 705 | 871 | 355 | 369 | Tr630×6 | 55 | 7.5 | 26.1 | 632 | 704 | 827 | 948 | 5.1 | 6 | - | 0.107 |