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Tapered Roller Bearing
Dimension and Parameters
-
Pu
8.8
-
Weight
0.34
-
Designation
*32009X/Q
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ISO335 Dimensions (ABMA)
3CC
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- Principal dimensions (mm)
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d
45
-
D
75
-
T
20
- Basic load ratings KN
-
dyc Cr
67
-
stc Cor
80
- Speed ratings rpm
-
Speed Ratings
7000
-
Limiting Speed
8500
- Dimensions mm
-
d
45
-
d 1 ~
60.4
-
B
20
-
C
15.5
-
r 1,2 Min
1
-
r 3,4 Min
1
-
a
16
- Abutment and fillet dimensions mm
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d a Max
52
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d b Min
51
-
Da Min
67
-
Da Max
69
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Db Min
72
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Ca Min
4
-
Cb Min
4.5
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r a Max
1
-
r b Max
1
- Value
-
e
0.4
-
Y
1.5
-
Yo
0.8