圓錐滾子軸承 K25877-25821-XL
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英制尺寸,可分离,调节或成对 |
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d
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34,925
mm
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D
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73,025
mm
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T
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23,812
mm
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a
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16
mm
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B
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24,608
mm
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C
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19,05
mm
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Ca min
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5
mm
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Cb min
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4
mm
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Da max
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68
mm
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Da min
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62
mm
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Db min
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67
mm
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d1
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53,9
mm
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da max
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43
mm
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db min
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46
mm
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r1, 2 min
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1,5
mm
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r3, 4 min
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0,8
mm
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ra max
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1,5
mm
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rb max
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0,8
mm
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m
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0,462
kg
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Cr
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78000
N
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C0r
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78000
N
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e
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0,29
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Y
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2,07
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Y0
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1,14
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Cur
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12400
N
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nG
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11400
1/min
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