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osis 发布于2007-10-23 19:51 35 次浏览 2 位用户参与讨论
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Pitch (P/Ps) is a combination number of a one-to-two ratio indicating the spline proportions; the upper or first number is the diametral pitch, the lower or second number is the stub pitch and denotes, as that fractional part of an inch, the basic radial length of engagement, both above and below the pitch circle. Pitch Circle is the reference circle from which all transverse spline tooth dimensions are constructed.
上面是对齿轮参数&quotITCH"的解释,请帮忙解释"pitch 16/32"的含义,如何换算为中国标准?
谢谢!
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baiqanb 发表于 2007-10-23 20:48:11
PITCH此处是径节
模数=25.4/径节
16/32是双径节,类似双模数.上面的数字16用于计算节圆,下面的数字32用于计算齿厚.
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工程师1983 发表于 2007-10-25 22:41:22
16/32是双径节?是否准确?
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