圓錐滾子軸承 30303-A
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根据 DIN ISO 355 / DIN 720 标准的主要尺寸,可分离,调节或成对 |
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d
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17
mm
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D
|
47
mm
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T
|
15,25
mm
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a
|
11
mm
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B
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14
mm
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C
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12
mm
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Ca min
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2
mm
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Cb min
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3
mm
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Da max
|
41
mm
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Da min
|
40
mm
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Db min
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42
mm
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d1
|
31,6
mm
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da max
|
25
mm
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db min
|
23
mm
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r1, 2 min
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1
mm
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r3, 4 min
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1
mm
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ra max
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1
mm
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rb max
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1
mm
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m
|
0,128
kg
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Cr
|
27500
N
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C0r
|
24800
N
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e
|
0,29
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Y
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2,11
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Y0
|
1,16
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Cur
|
2600
N
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nG
|
17600
1/min
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nB
|
10900
1/min
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T2FB017
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