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INA 滚针/推力圆柱滚子轴承 NKXR50-Z
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根据 DIN 5429 标准的推力轴承组件,单向,有端盖,脂润滑 |
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C1
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14
mm
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C2
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10
mm
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D2 max
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71,5
mm
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da
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65,5
mm
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dw
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50
mm
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ra max
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0,6
mm
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rmin
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0,6
mm
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NAXR50Z
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m
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288
g
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Cr
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43000
N
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C0r
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74000
N
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Ca
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61000
N
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C0a
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177000
N
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Cur
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12700
N
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Cua
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17400
N
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nG
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3200
1/min
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nB
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1700
1/min
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IR45X50X25
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