What are the standard parts included


Release time:

2022-09-27

Standard parts refer to commonly used components, such as threaded parts, keys, pins, rolling bearings, etc., that have been fully standardized in terms of structure, size, drawing, marking, and are produced by professional factories.

1、 Standard parts refer to commonly used components, such as threaded parts, keys, pins, rolling bearings, etc., that have been fully standardized in terms of structure, size, drawing, marking, and are produced by professional factories.
2、 Broadly speaking, it includes standardized mechanical parts such as fasteners, connectors, transmission components, seals, hydraulic components, pneumatic components, bearings, springs, etc. Narrowly defined, it only includes standardized fasteners. The commonly known standard component in China is the abbreviation for standard fasteners, which is a narrow concept, but cannot exclude the broad concept
3、 Narrowly defined standard parts refer to standardized fasteners, which are actually a type of connector (connector). However, due to the wide variety and wide application, they are considered as a single category in practical use, even abbreviated as standard parts