轴承型号 | 18690/18620 |
---|---|
内径(d) | 46.038 |
外径(D) | 79.375 |
厚度(B) | 17.462 |
类别 | 圆锥滚子轴承 |
详细类别 | 单列(TS)圆锥滚子轴承 |
C1 | 48200 |
e | 0.37 |
Y | 1.6 |
C90 | 12500 |
Ca90 | 7990 |
K | 1.56 |
C0 | 61300 |
B | 17.462 |
C | 13.495 |
a(3) | -2 |
Shaft max shaft fillet radius R(4) | 2.8 |
Shaft backing shoulder dia.da | 51 |
Shaft backing shoulder dia.db | 56 |
Housing backing shoulder dia. r(4) | 1.5 |
Housing backing shoulder dia.Da | 74 |
Housing backing shoulder dia.Da | 71 |
Cage Aa | 0.7 |
Cage Ab | 1.6 |
G1 | 23.9 |
G2 | 17.7 |
Cg | 0.0725 |
重量(kg) | 0.33 |