角接触球轴承（单列，公制）
709/560MP
返回概览
详细信息
|
d
[mm]
|
560
|
|
D
[mm]
|
750
|
|
B
[mm]
|
60
|
|
d1
[mm]
|
≈
630.5
|
|
D1
[mm]
|
≈
683.6
|
|
r1,2
[mm]
|
5
|
|
r3,4
[mm]
|
2
|
|
α0
[°]
|
30
|
|
a
[mm]
|
≈
219
|
|
重量
[kg]
|
≈ 76.6
|
|
da, min
[mm]
|
578
|
|
Da, max
[mm]
|
732
|
|
Db, max
[mm]
|
741.2
|
|
ra, max
[mm]
|
4
|
|
rb, max
[mm]
|
2
|
|
C
[kN]
|
530
|
|
C0
[kN]
|
1200
|
|
Cu
[kN]
|
22.9
|
|
nth
[min-1]
|
600
|
|
ng
[min-1]
|
860
|
