圓錐滾子軸承 K48684-48620
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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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142,875
mm
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D
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200,025
mm
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T
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41,275
mm
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a
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38
mm
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B
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39,688
mm
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C
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34,13
mm
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Ca min
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5
mm
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Cb min
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7
mm
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Da min
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185
mm
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Db min
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193
mm
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d1
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172,3
mm
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da max
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151
mm
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db min
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158
mm
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r1, 2 min
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7,9
mm
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r3, 4 min
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3,3
mm
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ra max
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7,9
mm
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rb max
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3,3
mm
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m
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3,87
kg
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Cr
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255000
N
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C0r
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510000
N
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e
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0,34
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Y
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1,78
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Y0
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0,98
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Cur
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57000
N
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nG
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3300
1/min
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