圆柱滚子轴承（满装，多列）
NNU6928V
返回概览
详细信息
|
d
[mm]
|
140
|
|
D
[mm]
|
190
|
|
B
[mm]
|
90
|
|
D1
[mm]
|
≈
172.25
|
|
ds
[mm]
|
3.2
|
|
ns
[mm]
|
6.5
|
|
r1,2
[mm]
|
1.5
|
|
r3,4
[mm]
|
1.5
|
|
重量
[kg]
|
≈ 8.12
|
|
da, min
[mm]
|
147
|
|
Da, max
[mm]
|
183
|
|
ra, max
[mm]
|
1.5
|
|
rb, max
[mm]
|
1.5
|
|
C
[kN]
|
545
|
|
C0
[kN]
|
1550
|
|
Cu
[kN]
|
183
|
