圆柱滚子轴承（单列，带保持架）
NUP2009E.M3
返回概览
详细信息
|
d
[mm]
|
45
|
|
D
[mm]
|
75
|
|
B
[mm]
|
19
|
|
F
[mm]
|
52.5
|
|
d1
[mm]
|
≈
55.7
|
|
D1
[mm]
|
≈
65.3
|
|
r1,2
[mm]
|
1
|
|
r3,4
[mm]
|
0.6
|
|
da, min
[mm]
|
49.6
|
|
dc, min
[mm]
|
57
|
|
Da, max
[mm]
|
70.4
|
|
ra, max
[mm]
|
1
|
|
C
[kN]
|
55.6
|
|
C0
[kN]
|
68.5
|
|
Cu
[kN]
|
8.99
|
|
nth
[min-1]
|
7412
|
|
ng
[min-1]
|
13000
|
