轴承型号 | LM742745/LM742710CD+LM742745XB |
---|---|
内径(d) | 212.725 |
外径(D) | |
厚度(B) | 98.425 |
类别 | 圆锥滚子轴承 |
详细类别 | 双列双外圈(TDO)圆锥滚子轴承 |
型号 | LM742745+LM742710CD+LM742745XB轴承 |
pKeywords | LM742745_LM742710CD_LM742745XB |
内圈 | LM742745 |
外圈 | LM742710CD |
隔圈 | LM742745XB |
d | 212.725 |
D | 285.75 |
T | 98.425 |
B | 76.2 |
C | |
m | 16.55 |
a(2) | |
C1 | 693000 |
e | 0.48 |
Y | 2.09 |
C90 | 103000 |
Ca90 | 85000 |
Ca90(2) | 180000 |
K | 1.21 |
Co | |
备注 | R(4):3.5/da:230/db:/r3:0.8/Da:279/Db:-Aa:/Ab: |
系数 | G1:867/G2:225/Gg:0.1388 |