圆柱滚子轴承（单列，带保持架）
NU3992E.M3
返回概览
详细信息
|
d
[mm]
|
460
|
|
D
[mm]
|
620
|
|
B
[mm]
|
118
|
|
F
[mm]
|
500
|
|
D1
[mm]
|
≈
567.2
|
|
r1,2
[mm]
|
4
|
|
r3,4
[mm]
|
4
|
|
s
[mm]
|
6.2
|
|
重量
[kg]
|
≈ 105
|
|
da, min
[mm]
|
474.6
|
|
da, max
[mm]
|
496
|
|
db, min
[mm]
|
504
|
|
Da, max
[mm]
|
605.4
|
|
ra, max
[mm]
|
3
|
|
rb, max
[mm]
|
3
|
|
C
[kN]
|
2180
|
|
C0
[kN]
|
4870
|
|
Cu
[kN]
|
409
|
|
nth
[min-1]
|
531
|
|
ng
[min-1]
|
1200
|
