GOST 25-1990
Internal grinding machines. Basic parameters and dimensions. Accuracy standards

Standard No.

GOST 25-1990

Release Date

1990

Published By

RU-GOST R

Latest

GOST 25-1990

Replace

GOST 25-1980 GOST 8616-1980

Scope

This standard applies to general-purpose internal grinding machines, including CNC machines, with a horizontal pin axis

GOST 25-1990 Referenced Document

• GOST 12595-1985 Metal-cutting machine-tools. Flanged spindle noses of A type. Basis and coupling dimensions
• GOST 14177-1988 Spindles with built-in drive. General specifications
• GOST 22267-1976 Metal-cutting machine tools. Schemes and procedures of measuring geometrical parameters
• GOST 25443-1982 Metal-cutting machines. Product specimens for control of working aceuracy. General technical requirements
• GOST 25889.1-1983 Metal-cutting machine tools. Methods of checking specimens for circularity
• GOST 25889.4-1986 Metall-cutting machine tools. Method of checking specimens for constant diameters
• GOST 27855-1988 Metallcutting machine tools. Internal grinding spindels. Accuracy standards
• GOST 2789-1973 Surface roughness. Parameters and characteristics
• GOST 6636-1969 Standard linear dimensions*， 2024-04-19 Update
• GOST 8-1982 Metal cutting machine tools. General requirements to accuracy tests

GOST 25-1990 history

• 1990 GOST 25-1990 Internal grinding machines. Basic parameters and dimensions. Accuracy standards
• 0000 GOST 8616-1980