The deviation of the actual tooth profile from the ideal involute curve.
The current version of this standard is , which officially replaced the older 1998 and 1976 editions. It is largely harmonized with the international standard ISO 1328-1:1995 , allowing Japanese manufacturers to maintain global compatibility. Scope and Application
: The standard defines 13 grades of gear accuracy, ranging from Grade 0 (highest precision) to Grade 12 (lowest precision) . 2. Primary Measurement Definitions
The deviation of the actual tooth profile from the ideal involute curve.
The current version of this standard is , which officially replaced the older 1998 and 1976 editions. It is largely harmonized with the international standard ISO 1328-1:1995 , allowing Japanese manufacturers to maintain global compatibility. Scope and Application
: The standard defines 13 grades of gear accuracy, ranging from Grade 0 (highest precision) to Grade 12 (lowest precision) . 2. Primary Measurement Definitions
Input your search keywords and press Enter.