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 |
| 750 | 1280 | 375 | 15600 | 30500 | 1760 | 300 | 400 | 2400 | C31/800KMB | OH31/800HE | 750 | 947 | 1000 | 1133 | 505 | 112 | 141 | 9.5 | 37 | 945 | 838 | 1135 | 1240 | 28 | 32.1 | 8 | - | 0.115 |