圓錐滾子軸承 KJM738249-JM738210
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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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190
mm
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D
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260
mm
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T
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46
mm
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a
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55
mm
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B
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44
mm
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C
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36,5
mm
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Ca min
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5
mm
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Cb min
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7,5
mm
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Da min
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242
mm
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Db min
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252
mm
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d1
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226
mm
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da max
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200
mm
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db min
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206
mm
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r1, 2 min
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3
mm
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r3, 4 min
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2,5
mm
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ra max
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3
mm
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rb max
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2,5
mm
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m
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7,06
kg
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Cr
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370000
N
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C0r
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750000
N
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e
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0,48
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Y
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1,26
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Y0
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0,69
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Cur
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89000
N
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nG
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2490
1/min
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