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Tapered Roller Bearing
Dimension and Parameters
-
Pu
9.65
-
Weight
0.43
-
Designation
24780/24720/Q
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Series
24700
-
- Principal dimensions (mm)
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d
41.275
-
D
76.2
-
T
22.225
- Basic load ratings KN
-
dyc Cr
68.2
-
stc Cor
86.5
- Speed ratings rpm
-
Speed Ratings
6700
-
Limiting Speed
9500
- Dimensions mm
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d
41.275
-
d 1 ~
57.7
-
B
23.02
-
C
17.462
-
r 1,2 Min
3.5
-
r 3,4 Min
0.8
-
a
17
- Abutment and fillet dimensions mm
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d a Max
48
-
d b Min
52.5
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Da Min
64
-
Da Max
64
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Db Min
71
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Ca Min
3
-
Cb Min
3.5
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r a Max
3
-
r b Max
0.8
- Value
-
e
0.4
-
Y
1.5
-
Yo
0.8