Hangzhou Shunhao Metalwork Co., Ltd.
i14,i18—Signify the transmission ratio of movement's shaft gear which is xx.
L—Signify the length of needle pivot (which means shaft gear).
e—Signify the length of needle pivot over the splint
φ159*19 bayonet back entry with zero set
Y60 Right-handed bottom entry round hole
Y55 Bottom entry thread with plastic surface
tel: +86 - 571 - 85224000
fax: +86 - 571 - 88730677
add: NO.8,4th road Changkou dist,Fuyang,hangzhou
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