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Cylindrical Roller Bearing
Dimension and Parameters
-
Pu
5.4
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Speed ratings
3600
-
Weight
0.21
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Designation
NNF5004ADA-2LSV
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- Principal dimensions (mm)
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d
20
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D
42
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B
30
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C
29
- Basic load ratings KN
-
dyc Cr
44
-
stc Cor
52
- Dimensions mm
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d
20
-
d 1 ~
28.1
-
D1 ~
40
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E
35.6
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C 1 +0,2
24.7
-
C 2
2.15
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b
1.9
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b 1
4.5
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k
3
- Abutment and fillet dimensions 1) mm
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r Min
0.5
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r 3,4 Min
0.3
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d a Min
24
-
d as 3)
26.9
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Da Max
38
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C a1 -0,2
21.5
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C a2 -0,2
21
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r a Max
0.3
-
r b Max
0.3
- 适用的止动环 2)
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Designation Seeger
SW42
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DIN471
42×1.75