$29
This standard is the Chinese version electronic standard. After you successfully purchase, we will send the electronic version of this standard to your email address. If you have any question, please contact email: ChineseStandardsLibraryS001@gmail.com.
External cylindrical centreless grinding machines—Testing of the accuracy
Standard in brief
Scope of Application:
本文件规定了无心外圆磨床的几何精度、工作精度和轴线定位精度、重复定位精度的检测方法以及相应的公差。
本文件适用于最大磨削直径20 mm~400 mm,一般用途、普通精度无心外圆磨床的精度检验。
Basic information
Standard No:GB/T 4681-2025
Standard Name:无心外圆磨床 精度检验
English Name:External cylindrical centreless grinding machines—Testing of the accuracy
Standard Status:现行
Release Date:1984-09-28
Effective Date:2026-05-01
Language of Publication:中文简体
Standard Classification
ICS Number:25.080.50
CCS Number:J55
Related Standards
Referenced Standards:GB/T 6477-2008,GB/T 17421.1-2023,GB/T 17421.2-2023
Adopted Standards:ISO 3875:2020
Adopted Standard Name:《机床 无心外圆磨床检验条件 精度检验》
Adoption Level:MOD
Publication Information
Number of pages:28
Number of words:38 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2025-10-01
Standard Revision Information
Has Amendment:No
Other Information
Application Dept:国家市场监督管理总局、国家标准化管理委员会
Standard Type:CN
Standard Attribute:GB
Other Standard Number:4681
Drafter:吕洪明、张雪玲、刘君艳、孙远见、华晓东、王魁、饶晓丽、薛瑞娟、陈妍言
Drafting Organization:无锡机床股份有限公司、通用技术集团机床工程研究院有限公司、江苏贝莱机床有限公司
Management Organization:全国金属切削机床标准化技术委员会(SAC/TC 22)
Proposing Department:中国机械工业联合会