轴承型号 | 495A/493D |
---|---|
内圈型号 | 495A |
外圈型号 | 493D |
内径 | 76.2 |
外径 | 136.525 |
厚度 | 69.85 |
类型 | 圆锥滚子轴承 |
内圈厚度(B) | 53.975 |
Spacer(4) | - |
C1 | 249000 |
e | .44 |
Y1 | 1.52 |
Y2 | 2.26 |
C90 | 37100 |
Ca90 | 28200 |
Ca90(2) | 64600 |
K | 1.31 |
max shaft fillet radius R(3) | 3.5 |
backing shoulder dia.da | 92 |
max housing fillet radius r(3) | .8 |
backing shoulder dia.Db | 130 |
G1 | 105 |
G2 | 29.3 |
Ka | - |
Kb | - |
Cg | .1252 |
重量(kg) | 4.07 |