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发表于 2016-1-22 12:16:59
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也就是) p( O7 U. x7 B
number of teeth
! l5 Q3 O. @1 v! v6 Q) Mdiametral pitch,
( ~8 U) K6 u! y. m" }0 }pressure angle,, h: X; M* m& _$ d' {
addendum
: S) U8 x% B3 k8 M7 N: Cwhole depth& V6 b& p, C* B1 h/ d4 Q
minimum root diameter: s( p6 c0 }# g5 T' k% `! D
circular tooth thickness) d5 M) P. G+ R
SAP3 B {) A9 m' w& g$ j( P
pin diameter
/ f' `4 k1 _. B0 t6 cmeasurement over pins4 w: O6 c0 `& }* V. A5 t3 ]$ ?% _
mate part number
- ~* w3 I7 w7 a2 L( I$ {9 Ncenter distance5 ^% T, \9 L! i, V
quality level
6 E Q. O Q8 bpitch variation8 }! I2 h4 U# K. g% R& v) s
pitchline runout# c# E& Q9 C- t- f+ o c
helix form/slope error* s% m5 `( d$ C2 x% l O+ y7 C2 [
profile form/slope error
" H' |$ y' i4 {+ Y$ E5 ztip/root relief$ ^7 E9 V" `& q B; X9 g- T$ `( Q
start of tip/root relief |
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