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 |
| 320 | 580 | 190 | 4900 | 7500 | 560 | 850 | 1200 | 230 | C3168KM | AOH3168G | 320 | 405 | 517 | 225 | 234 | Tr360×5 | 33 | 5 | 25.9 | 360 | 445 | 490 | 560 | 4.2 | 4 | 0.118 | 0.093 |