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Cylindrical Roller Bearing
- Product
- Structure Chart
- Product
- Structure Chart
- Product
- Product
Dimension and Parameters
-
Pu
10.6
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Standard Cages
0.54
-
- Principal dimensions (mm)
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d
45
-
D
85
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B
23
- Basic load ratings KN
-
dyc Cr
85
-
stc Cor
81.5
- Speed ratings rpm
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Speed Ratings
9000
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Limiting Speed
9500
- Designation
-
Standard Cages
*NJ2209ECP
-
Other Cages
J
- Dimensions mm
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d
45
-
d 1 ~
59
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D1 ~
73
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F,E
54.5
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r 1,2 Min
1.1
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r 3,4 Min
1.1
-
s 1)
1.7
- Abutment and fillet dimensions mm
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d a Min
52
-
d a Max
53
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d b ,Da Min
56
-
Da Max
78
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r a Max
1
-
r b Max
1
- Value
-
kr
0.2
- Angle rings
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Designation
-
Weight
-
Dimension B1
-
Dimension B2