角接触球轴承（单列，公制）
7219B.MP
返回概览
详细信息
|
d
[mm]
|
95
|
|
D
[mm]
|
170
|
|
B
[mm]
|
32
|
|
d1
[mm]
|
≈
124
|
|
D1
[mm]
|
≈
143.3
|
|
r1,2
[mm]
|
2.1
|
|
r3,4
[mm]
|
1.1
|
|
α0
[°]
|
40
|
|
a
[mm]
|
≈
72
|
|
重量
[kg]
|
≈ 3.07
|
|
da, min
[mm]
|
107
|
|
Da, max
[mm]
|
158
|
|
Db, max
[mm]
|
163
|
|
ra, max
[mm]
|
2.1
|
|
rb, max
[mm]
|
1
|
|
C
[kN]
|
118
|
|
C0
[kN]
|
101
|
|
Cu
[kN]
|
4.47
|
|
nth
[min-1]
|
4412
|
|
ng
[min-1]
|
5100
|
