GB/T 1144-2001

Active

Straight-sided spline--Dimensions，tolerances and verification

矩形花键尺寸、公差和检验

Standard Type

GBT

ICS

21.120.30

CCS

J18

Status

Active

Issue Date

2001-12-17

Implementation

2002-06-01

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 dimensions, tolerances, and verification methods for straight-sided splines, which are used to connect shafts and hubs in mechanical power transmission systems. It is applied in industries such as automotive, aerospace, and general machinery manufacturing to ensure proper fit, alignment, and load distribution between splined components. The standard provides guidelines for inspection and quality control during production and assembly.

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 1563-2003 Taper keys--Cross section dimensions of keyways GB/T 10043-2003 Clutch--Classification GB/T 10042-2003 Clutch--Terminology GB/T 1567-2003 Square and rectangular thin keys

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.