GB/T 28697-2012

Active

Rolling bearings - Aligning thrust ball bearings and aligning seat washers - Boundary dimensions

滚动轴承调心推力球轴承和调心座垫圈外形尺寸

Standard Type

GBT

ICS

21.100.20

CCS

J11

Status

Active

Issue Date

2012-09-03

Implementation

2013-03-01

Centralized Committee

中国机械工业联合会

Issuing Authority

中国机械工业联合会

Application Summary AI generated

This standard specifies the boundary dimensions for aligning thrust ball bearings and their corresponding aligning seat washers. It is applied in the design, manufacturing, and procurement of mechanical systems where these bearings are used to accommodate combined axial and radial loads while compensating for shaft misalignment. The standard ensures interchangeability and compatibility across industrial machinery, such as pumps, compressors, and heavy-duty rotating equipment.

Related Standards

JB/T 51110-1999 Internal Combustion Engines - Cylinder Head Gaskets - Product Quality Grading (Internal Use) JB/T 51134-1999 Product quality grading of agricultural deep groove ball bearing GB/T 5868-2003 Rolling bearings--Mounting dimensions GB/T 4199-2003 Rolling bearings--Tolerances--Definitions GB/T 4605-2003 Rolling bearings--Thrust needle roller and cage assemblies，thrust washers GB/T 307.2-2005 Rolling bearings-Measuring and gauging principles and methods GB/T 307.1-2005 Rolling bearings-Radial bearings-Tolerances GB/T 307.3-2005 Rolling bearings-General technical regulations

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.