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Tapered Roller Bearing
Dimension and Parameters
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Pu
71
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Weight
16.5
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Designation
*T7FC080T98/QCL7CDTC20
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- Principal dimensions (mm)
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d
80
-
D
160
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T
98
- Basic load ratings KN
-
dyc Cr
450
-
stc Cor
630
- Speed ratings rpm
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Speed Ratings
2400
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Limiting Speed
4000
- Dimensions mm
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d
80
-
d 1 ~
125
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B
94
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C
84
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r 1,2 Min
3
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r 3,4 Min
3
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a ~
106
- Abutment and fillet dimensions mm
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d a Min
94
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d b Min
92
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Da Min
121
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Da Max
146
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Db Min
152
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Ca Min
5
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Cb Min
14
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r a Max
2.5
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r b Max
2.5
- Value
-
e
0.88
-
Y1
0.68
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Yo
0.4