角接触球轴承（单列，公制）
719/600MP
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详细信息
|
d
[mm]
|
600
|
|
D
[mm]
|
800
|
|
B
[mm]
|
90
|
|
d1
[mm]
|
≈
667.4
|
|
D1
[mm]
|
≈
738.2
|
|
r1,2
[mm]
|
5
|
|
r3,4
[mm]
|
2
|
|
α0
[°]
|
30
|
|
a
[mm]
|
≈
247
|
|
重量
[kg]
|
≈ 117
|
|
da, min
[mm]
|
618
|
|
Da, max
[mm]
|
782
|
|
Db, max
[mm]
|
791.2
|
|
ra, max
[mm]
|
4
|
|
rb, max
[mm]
|
2
|
|
C
[kN]
|
720
|
|
C0
[kN]
|
1710
|
|
Cu
[kN]
|
31.7
|
|
nth
[min-1]
|
604
|
|
ng
[min-1]
|
790
|
