角接触球轴承（单列，公制）
70/600MP
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详细信息
|
d
[mm]
|
600
|
|
D
[mm]
|
870
|
|
B
[mm]
|
118
|
|
d1
[mm]
|
≈
705.5
|
|
D1
[mm]
|
≈
772.4
|
|
r1,2
[mm]
|
6
|
|
r3,4
[mm]
|
3
|
|
α0
[°]
|
30
|
|
a
[mm]
|
≈
271
|
|
重量
[kg]
|
≈ 226
|
|
da, min
[mm]
|
623
|
|
Da, max
[mm]
|
847
|
|
Db, max
[mm]
|
857.6
|
|
ra, max
[mm]
|
5
|
|
rb, max
[mm]
|
2.5
|
|
C
[kN]
|
975
|
|
C0
[kN]
|
2420
|
|
Cu
[kN]
|
43.7
|
|
nth
[min-1]
|
575
|
|
ng
[min-1]
|
750
|
