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 |
| 630 | 980 | 230 | 8150 | 16300 | 1000 | 430 | 600 | 750 | C30/670KM | OH30/670H | 630 | 775 | 780 | 904 | 324 | 80 | 102 | 7.5 | 41.1 | 820 | 696 | 875 | 952 | 22 | 2.9 | 6 | 0.121 | 0.101 |