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Tapered Roller Bearing
Dimension and Parameters
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Pu
12.2
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Weight
0.65
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Designation
*32210/45BJ2/QVB022
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ISO335 Dimensions (ABMA)
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-
- Principal dimensions (mm)
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d
45
-
D
90
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T
24.75
- Basic load ratings KN
-
dyc Cr
95
-
stc Cor
104
- Speed ratings rpm
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Speed Ratings
6000
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Limiting Speed
8000
- Dimensions mm
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d
45
-
d 1 ~
68.5
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B
23
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C
19
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r 1,2 Min
1.5
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r 3,4 Min
0.3
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a
21
- Abutment and fillet dimensions mm
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d a Max
58
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d b Min
52
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Da Min
78
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Da Max
87
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Db Min
85
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Ca Min
3
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Cb Min
5.5
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r a Max
1.5
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r b Max
0.3
- Value
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e
0.6
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Y
1
-
Yo
0.6