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2#
發(fā)表于 2016-1-22 12:16:59
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只看該作者
也就是
A1 y' D+ p2 \' r$ unumber of teeth
0 m) `' y& F3 o9 s3 {0 {# Mdiametral pitch, - ~6 {7 ?* N! \: Y0 B, j
pressure angle,
~3 g) @- L+ j9 _1 s/ naddendum
' K# e3 s% T% ]5 B9 C4 P+ r- [whole depth
, Y; P) X" I" _# d+ X" z1 eminimum root diameter
; A1 T* Z' [) w1 z4 G- i+ P4 Acircular tooth thickness
% I& n% a9 D$ B1 L8 [SAP, R( d' ^- w! L0 R
pin diameter
7 o5 a8 Y! _# N+ l! jmeasurement over pins5 v3 B# O0 P" B" S3 c
mate part number2 Q( ^' k( k. [8 o
center distance' Y* t! K' N: D( I7 f4 x+ B. ?
quality level# c$ j& d4 {2 n6 M
pitch variation9 Q) _ g ?' h1 P9 {' I
pitchline runout7 r2 a2 n2 r# _8 @/ Q1 ?/ _
helix form/slope error/ @2 i5 x y+ ^5 M* s- w: v
profile form/slope error
) p9 [5 Q h0 C9 a$ etip/root relief
" @' \' l% c# |9 ^start of tip/root relief |
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