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 |
| 280 | 500 | 160 | 3250 | 5200 | 400 | 1000 | 1300 | 140 | C3160K | AOH3160G | 280 | 362 | 448 | 192 | 200 | Tr320×5 | 30 | 5 | 30.5 | 320 | 390 | 425 | 480 | 4.9 | 4 | 0.106 | 0.106 |