GB/T 1563-2003

Abolished

Taper keys--Cross section dimensions of keyways

楔键键槽的剖面尺寸

Standard Type

GBT

ICS

21.120.30

CCS

J18

Status

Abolished

Issue Date

2003-06-05

Implementation

2004-02-01

Centralized Committee

国家标准委

Issuing Authority

中华人民共和国国家质量监督检验检疫总局

Application Summary AI generated

This standard specifies the cross-sectional dimensions and tolerances for keyways used with taper keys in mechanical assemblies. It is applied in the design and manufacturing of shaft-hub connections, such as in gearboxes, pulleys, and couplings, to ensure proper fit and torque transmission. The standard is critical for quality control and interchangeability in industrial machinery production.

Related Standards

GB/T 12217-2005 Machines-Shaft heights GB/T 1569-2005 Cylindrical shaft ends GB/T 1570-2005 conical shaft ends GB/T 10081-2005 Straight-sided internal splines Length series GB/T 10043-2003 Clutch--Classification GB/T 10042-2003 Clutch--Terminology GB/T 1567-2003 Square and rectangular thin keys GB/T 1566-2003 Square and rectangular thin keyways

Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.