Ring roller bearing with fixed sleeve >> d 560-1000mm
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 | kg | Bearing | Tightening sleeve | d1 | d2～ | d3 | D1～ | B1 | B2 | r1.2 min |
S11)～ | S21)～ | da max |
db min |
Da min |
Da max |
Ba min |
Ca2) min |
ra max |
k1 | k2 |
| 710 | 1220 | 365 | 13700 | 30500 | 1800 | 320 | 450 | 2200 | C31/750KMB | OH31/750HE | 710 | 884 | 950 | 1077 | 493 | 112 | 141 | 9.5 | 33 | 883 | 787 | 1025 | 1180 | 26 | 9.3 | 8 | - | 0.094 |