轴承型号 | 31590/31520 |
---|---|
内径(d) | 33.338 |
外径(D) | 76.2 |
厚度(B) | 29.37 |
类别 | 圆锥滚子轴承 |
详细类别 | 单列(TS)圆锥滚子轴承 |
C1 | 87700 |
e | 0.4 |
Y | 1.49 |
C90 | 22700 |
Ca90 | 15600 |
K | 1.45 |
C0 | 107000 |
B | 28.575 |
C | 23.812 |
a(3) | -7.6 |
Shaft max shaft fillet radius R(4) | 0.8 |
Shaft backing shoulder dia.da | 42.5 |
Shaft backing shoulder dia.db | 43 |
Housing backing shoulder dia. r(4) | 3.3 |
Housing backing shoulder dia.Da | 72 |
Housing backing shoulder dia.Da | 64 |
Cage Aa | 1.6 |
Cage Ab | 1.2 |
G1 | 26.3 |
G2 | 9.08 |
Cg | 0.0773 |
重量(kg) | 0.64 |