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FAG 圆锥滚子轴承 30244-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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220
mm
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D
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400
mm
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T
|
72
mm
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a
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75
mm
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B
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65
mm
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C
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54
mm
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Ca min
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10
mm
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Cb min
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18
mm
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Da max
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382
mm
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Da min
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348
mm
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Db min
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371
mm
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d1
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299
mm
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da max
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255
mm
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db min
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237
mm
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r1, 2 min
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5
mm
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r3, 4 min
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4
mm
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ra max
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5
mm
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rb max
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4
mm
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m
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34,5
kg
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Cr
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950000
N
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e
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0,42
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Y
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1,43
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C0r
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1330000
N
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Y0
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0,79
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nG
|
1700
1/min
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nB
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1130
1/min
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Cur
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135000
N
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