Ring roller bearing with fixed sleeve >> d 150-320mm
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 |
| 300 | 480 | 121 | 2280 | 4000 | 310 | 1000 | 1400 | 95.0 | C3064KM | OH3064H | 300 | 376 | 380 | 440 | 171 | 42 | 55 | 4 | 23.3 | 395 | 334 | 430 | 465 | 13 | 1.8 | 3 | 0.121 | 0.098 |