Cylindrical Roller Bearings (full complement, multi row)
NNU6980V
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Details
|
d
[mm]
|
400
|
|
D
[mm]
|
540
|
|
B
[mm]
|
250
|
|
D1
[mm]
|
≈
490.7
|
|
ds
[mm]
|
6.3
|
|
ns
[mm]
|
12.2
|
|
r1,2
[mm]
|
4
|
|
r3,4
[mm]
|
4
|
|
Weight
[kg]
|
≈ 180
|
|
da, min
[mm]
|
415
|
|
Da, max
[mm]
|
525
|
|
ra, max
[mm]
|
3
|
|
rb, max
[mm]
|
3
|
|
C
[kN]
|
3780
|
|
C0
[kN]
|
12800
|
|
Cu
[kN]
|
1118
|
