?!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> (江苏,盐城)齿条pd - 盐城市胜华液压机械有限公?
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齿条是一U分布于条形体上的Ҏ齿轮。条也分直齉K条和斜齿条Q分别与直圆柱齿轮和斜齿圆柱轮配对用; 齿条的廓ؓ直线而非渐开U(寚w面而言则ؓq面Q,相当于分度圆半径为无I大圆柱齿轮?

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