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Tapered Roller Bearing
Dimension and Parameters
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Pu
3.15
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Weight
0.13
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Designation
*07100S/07210X/Q
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Series
07000
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- Principal dimensions (mm)
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d
25.4
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D
50.8
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T
15.011
- Basic load ratings KN
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dyc Cr
32
-
stc Cor
30.5
- Speed ratings rpm
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Speed Ratings
11000
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Limiting Speed
15000
- Dimensions mm
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d
25.4
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d 1 ~
37.3
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B
14.26
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C
12.7
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r 1,2 Min
1.5
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r 3,4 Min
1.5
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a
12
- Abutment and fillet dimensions mm
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d a Max
31
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d b Min
32.5
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Da Min
41
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Da Max
43.5
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Db Min
48
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Ca Min
2
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Cb Min
2
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r a Max
1.5
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r b Max
1.5
- Value
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e
0.4
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Y
1.5
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Yo
0.8