GB/T 27556-2025 in English

VALID

Rolling bearings—Radial bearings, retaining slots—Dimensions, geometrical product specifications (GPS) and tolerance values

Issued on:2025-10-31
Implemented on:2026-02-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $255.00
$248.00

Standard No:	GB/T 27556-2025
Document status:	VALID
Title in English:	Rolling bearings—Radial bearings, retaining slots—Dimensions, geometrical product specifications (GPS) and tolerance values
Title in Chinese:	滚动轴承向心轴承定位槽尺寸、产品几何技术规范（GPS）和公差值
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2025-10-31
Implemented on:	2026-02-01
Superseding:	GB/T 27556-2011 Rolling bearings—Radial bearings,retaining slots—Dimensions and tolerances
ICS Classification:	21.100.20-Rolling bearings
Chinese Classification:	J11-Rolling bearing
Professional Classification:	GB-National Standard
Related Keywords:	radial bearings geometrical product specifications tolerance values tolerance values introductionthis standard rolling bearings

《GB/T 27556-2025滚动轴承向心轴承定位槽尺寸、产品几何技术规范（GPS）和公差值》由TC98（全国滚动轴承标准化技术委员会）归口，主管部门为中国机械工业联合会。

Introduction

This standard specifies the dimensional requirements, product geometric technical specifications (GPS), and tolerance values for the positioning groove of radial bearings. It provides detailed guidelines on the measurement and tolerance limits applicable to the positioning groove, ensuring consistency in manufacturing and quality control. The standard outlines the necessary parameters for the design and production of bearings, facilitating interoperability and reliability in industrial applications. It also includes provisions for the application of GPS principles to achieve precise dimensional control. The standard is structured to support both design and manufacturing processes, ensuring that products meet specified technical requirements.

*** Please note: This description may not be accurate, please refer to the official documentation.

More samples: NB/T 47013.2-2015 QC/T 942-2021 GB 50021-2001(2009)

Sample only — not a preview of GB/T 27556-2025

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