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 |
| 400 | 620 | 150 | 3800 | 6400 | 465 | 850 | 1200 | 175 | C3084KM | AOH3084G | 400 | 475 | 570 | 186 | 196 | Tr440×5 | 34 | 5 | 32.6 | 438 | 510 | 550 | 602 | 2.2 | 4 | 0.12 | 0.1 |