角接触球轴承（单列，公制）
7334B.MP
返回概览
详细信息
|
d
[mm]
|
170
|
|
D
[mm]
|
360
|
|
B
[mm]
|
72
|
|
d1
[mm]
|
≈
243.5
|
|
D1
[mm]
|
≈
292.3
|
|
r1,2
[mm]
|
4
|
|
r3,4
[mm]
|
1.5
|
|
α0
[°]
|
40
|
|
a
[mm]
|
≈
147
|
|
重量
[kg]
|
≈ 36.3
|
|
da, min
[mm]
|
187
|
|
Da, max
[mm]
|
343
|
|
Db, max
[mm]
|
351
|
|
ra, max
[mm]
|
3
|
|
rb, max
[mm]
|
1.5
|
|
C
[kN]
|
394
|
|
C0
[kN]
|
488
|
|
Cu
[kN]
|
15.1
|
|
nth
[min-1]
|
1917
|
|
ng
[min-1]
|
2500
|
