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FAG 圆锥滚子轴承 30203-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
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40
mm
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T
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13,25
mm
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a
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10
mm
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B
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12
mm
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C
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11
mm
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Ca min
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2
mm
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Cb min
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2
mm
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Da max
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34
mm
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Da min
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34
mm
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Db min
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37
mm
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d1
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29,1
mm
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da max
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23
mm
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db min
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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
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0,056
kg
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Cr
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19200
N
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e
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0,35
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Y
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1,74
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C0r
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18700
N
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Y0
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0,96
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nG
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20000
1/min
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nB
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12100
1/min
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T2DB017
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Cur
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1890
N
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