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外花键(花键轴):
3 s5 t% d3 U( J1 i$ o% E6 T内花键 DIN 5480-W85X3X27X8f
2 m0 m, ]6 {' ^) a! O e6 ~* Z齿数z = 27
! Q0 C6 E# ]- Z9 q模数m = 3
0 T6 W3 p p+ k9 f! s压力角a = 30°" ]! z+ d0 Y1 e0 M9 ]
齿顶圆直径da1 = 84.4$ o: B' |; G4 z) c2 I# N1 M) j
齿根渐开线终止圆最大值dFf1 = 78.928 Q/ Y3 J0 g! \, E9 u6 v! q% V, w
齿根圆直径(拉刀)df1 = 78.4% \' Q* Z1 ~ M( ]( G
作用齿厚最大值svmax = 5.092
1 f" m6 Q C, s( ~ o# ]% q5 F% Y实际基准齿厚最大值smax = 5.072" i5 Q ]4 M6 s* ^8 u
最小实际齿厚smin = 5.036
% G/ ~( _; \& W2 ~6 `3 _2 a4 A( Z; j测量圆(量棒)直径DM1 = 6/ V- C; f a7 h7 g' p" a* e) O
最大基准跨棒距M1maxRef. = 91.0236( j. Z) @+ a' F- K5 C( U2 h
最小跨棒距M1min = 90.96888+ H M2 o4 y D- {) T
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