The part of a machine shaft or axle supported by a bearing.

尺寸小于标准的凸轮轴主轴承轴颈。

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The part of a machine shaft or axle supported by a bearing.

这个轴套（颈轴承、推轴承）径向（向）隙是多少？

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Machine shaft is frequently encountered one of the typical components.

轴类零件是机器中经常遇到的典型零件之一。

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Inside, in a space not much bigger than a three-car garage, was a single shaft-painting machine, a work station where clubs were cut to size and grips attached, and racks containing 40, 000 to 50, 000 shafts and 5, 000 clubheads.

WSJ: Psst��Wanna Buy a Counterfeit Golf Club? | Golf Journal by John Paul Newport