轴承型号 | 28880/28820 |
---|---|
内径(d) | 247.65 |
外径(D) | 304.8 |
厚度(B) | 22.225 |
类别 | 圆锥滚子轴承 |
详细类别 | 单列(TS)圆锥滚子轴承 |
C1 | 146000 |
e | 0.32 |
Y | 1.85 |
C90 | 37800 |
Ca90 | 21000 |
K | 1.8 |
C0 | 373000 |
B | 22.225 |
C | 15.875 |
a(3) | 17.3 |
Shaft max shaft fillet radius R(4) | 1.5 |
Shaft backing shoulder dia.da | 256 |
Shaft backing shoulder dia.db | 258 |
Housing backing shoulder dia. r(4) | 1.5 |
Housing backing shoulder dia.Da | 294 |
Housing backing shoulder dia.Da | 291 |
Cage Aa | 1.7 |
Cage Ab | 1.9 |
G1 | 807 |
G2 | 572 |
Cg | 0.1479 |
重量(kg) | 3.18 |