GB/T 10087-2018: Basic tooth profile of cylindrical worm

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Scope

This Standard specifies the basic tooth profile of cylindrical worm.
This Standard is applicable to cylindrical worm gearing with module m≥1mm
and shaft angle ∑=90°. The basic worm type is Archimedes worm (ZA worm),
straight sided normal worm (ZN worm), involute worm (ZI worm), and milled
helicoid cylindrical worm (ZK worm).

Basic Data

Standard ID	GB/T 10087-2018 (GB/T10087-2018)
Description (Translated English)	Basic tooth profile of cylindrical worm
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	J17
Word Count Estimation	4,493
Date of Issue	2018-05-14
Date of Implementation	2018-12-01
Older Standard (superseded by this standard)	GB/T 10087-1988
Quoted Standard	GB/T 3374.2
Regulation (derived from)	National Standards Announcement No. 6 of 2018
Issuing agency(ies)	State Administration for Market Regulation, China National Standardization Administration