轴承型号 | LM742749AA/LM742710 |
---|---|
内径(d) | 215.9 |
外径(D) | 285.75 |
厚度(B) | 46.038 |
类别 | 圆锥滚子轴承 |
详细类别 | 单列(TS)圆锥滚子轴承 |
C1 | 398000 |
e | 0.48 |
Y | 1.25 |
C90 | 103000 |
Ca90 | 85000 |
K | 1.21 |
C0 | 892000 |
B | 46.038 |
C | 34.925 |
a(3) | 14.2 |
Shaft max shaft fillet radius R(4) | 9 |
Shaft backing shoulder dia.da | 227 |
Shaft backing shoulder dia.db | 243 |
Housing backing shoulder dia. r(4) | 3.3 |
Housing backing shoulder dia.Da | 279 |
Housing backing shoulder dia.Da | 266 |
Cage Aa | 5.1 |
Cage Ab | 2 |
G1 | 867 |
G2 | 225 |
Cg | 0.1388 |
重量(kg) | 7.51 |