链轮齿数z17
节距p12.7
链条滚子外径d17.95
内链节内宽b19.4
轴径dk35
sin(180/z)0.18375对边cos(180/z)斜边cot(180/z) 5.349499临边内链板高度h215.09
分度圆直径d69.11565
齿顶圆直径da77.04065
72.67035
齿根圆直径df61.16565
齿侧凸缘直径dg51.48504
齿宽bf18.742p《12.7
8.93P>12.7
齿侧倒角ba 1.651
轮毂厚度h9.72449
轮毂直径dh54.44898
轮毂长度l32.09082
25.28367最小
189.7sin0.183747 1032.4cos0.982952 1014.8tg0.186933
ctg 5.349499