Free ASTM Standards Download

ANSI/AGMA 1003-H07 pdf free.American National Standard - Tooth Proportions for Fine - Pitch Spur and Helical Gearing. The basic rack shown in fIgure 1 is used to Illustrate the tooth proportions covered by this standard. This standard...

ANSI/AGMA 1003-G93 pdf free.AMERICAN NATIONAL STANDA RD Tooth Proportions for Fine - Pitch Spur and Helical Gearing. Greater clearance than given in tables 3 and 3M may be required if teeth are to be finished by a...