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INA 支撑型滚轮 NNTR70X180X85-2ZL
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满装滚子,轴向引导,两侧唇密封 |
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3
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C
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83
mm
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D1
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115
mm
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d2
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92
mm
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d3
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5
mm
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r1 min
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2
mm
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rmin
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3
mm
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m
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13
kg
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Cr w
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355000
N
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C0r w
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510000
N
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Fr per
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465000
N
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F0r per
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510000
N
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Cur w
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75000
N
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nD G
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600
1/min
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