GB/T 4605-2025 Active National standards

GB/T 4605-2025 Rolling bearings—Thrust needle roller and cage assemblies,thrust washers

GB/T 4605-2025 Rolling bearings—Thrust needle roller and cage assemblies,thrust washers

Publish Date: 2025-10-31 Implement Date: 2026-02-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 4605-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Rolling bearings

ICS Name: Rolling bearings

Publish Date: 2025-10-31

Implement Date: 2026-02-01

Pages: 16 pages

Scope

This document specifies the designation method, marking, dimensions, technical requirements, testing methods, inspection rules, marking, and anti-rust packaging for thrust needle bearings, cage assemblies, and thrust washers.
This document applies to the manufacture of thrust needle bearings and cage assemblies (hereinafter referred to as "assemblies") for general use, as well as thrust washers.
Note: Thrust washers can be used either as shaft washers or as seat washers.

Development Information

Word Count: 19 Thousand words Pages: 16 pages

Replace the following standards

GB/T 4605-2003 Rolling bearings—Thrust needle roller and cage assemblies, thrust washers

Referenced Standards

GB/T 272-2017 Rolling bearings—Identification code GB/T 1800.2-2020 Geometrical product specifications(GPS)—ISO code system for tolerances on linear sizes—Part 2:Tables of standard tolerance classes and limit deviations for holes and shafts GB/T 6930-2002 Rolling bearings—Vocabulary GB/T 6930-2024 Rolling bearings—Vocabulary GB/T 7811-1999 Rolling bearings—Symbols for quantities GB/T 7811-2007 Rolling bearings—Symbols for quantities GB/T 7811-2015 Rolling bearings—Symbols for physical quantities GB/T 8597-2013 Rolling bearings—Rust proof packaging GB/T 24605-2009 Rolling bearings—Marking for products GB/T 24608-2023 Inspection rules for rolling bearings and commercial parts GB/T 34891-2017 Rolling bearings—Parts made from high-carbon chromium bearing steels—Specifications for heat treatment GB/T 38762.1-2020 Geometrical product specifications(GPS)—Dimensional tolerancing—Part 1:Linear sizes JB/T 7051-2006 Surface roughness measurement and evaluation methods for rolling bearing components JB/T 7361-2023 Rolling bearing component hardness testing method

Related Standards

GB/T 304.9-1981 Replaced

GB/T 304.9-1981 Spherical plain radial bearings, joint type—Technical requirements

Publish Date: 1981-06-24

GB/T 7948-1987 Replaced

GB/T 7948-1987 Test method for PV limit of plastics bearings

Publish Date: 1987-06-11

GB/T 12764-1991 Replaced

GB/T 12764-1991 Rolling bearings—Needle roller bearings, drawn cup, without inner ring—Boundary dimension plan

Publish Date: 1991-03-26

GB/T 275-1993 Replaced

GB/T 275-1993 Shaft and housing fits for rolling bearings

Publish Date: 1993-03-01

GB/T 4662-1993 Replaced

GB/T 4662-1993 Rolling bearings—Static load ratings

Publish Date: 1993-03-01

GB/T 4604-1993 Replaced

GB/T 4604-1993 Rolling bearings—Radial internal clearance

Publish Date: 1993-03-02