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Tapered Roller Bearing
Dimension and Parameters
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Pu
24
-
Weight
1.9
-
Designation
42687/42620
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Series
42600
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- Principal dimensions (mm)
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d
76.2
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D
127
-
T
30.162
- Basic load ratings KN
-
dyc Cr
138
-
stc Cor
204
- Speed ratings rpm
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Speed Ratings
3800
-
Limiting Speed
5300
- Dimensions mm
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d
76.2
-
d 1 ~
101
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B
31
-
C
22.225
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r 1,2 Min
3.5
-
r 3,4 Min
3.3
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a
27
- Abutment and fillet dimensions mm
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d a Max
88
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d b Min
89.5
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Da Min
112
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Da Max
114
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Db Min
120
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Ca Min
5
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Cb Min
7.5
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r a Max
3
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r b Max
3
- Value
-
e
0.43
-
Y
1.4
-
Yo
0.8