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Chinese Standard: GB/T 40310.2-2021

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Ball splines—Part 2:Dynamic and static load ratings and rating life


Standard in brief
Scope of Application:  
GB/T 40310的本部分规定了AⅠ型、AⅡ型和R型滚动花键副的基本额定动载荷、基本额定静载荷的计算、基本额定寿命计算、以及AⅠ型、AⅡ型滚动花键副的基本额定动、静扭矩的计算。本部分在以下前提条件下使用:--滚珠和滚道为弹性变形;--滚道硬度大于58 HRC;--滚动花键副所用钢材为轴承钢或其他类似的合金钢;--采用适当的润滑。本部分适用于滚动花键副。

Basic information
Standard No:GB/T 40310.2-2021
Standard Name:滚动花键副 第2部分:动态和静态额定载荷和额定寿命
English Name:Ball splines—Part 2:Dynamic and static load ratings and rating life
Standard Status:现行
Release Date:2021-05-21
Effective Date:2021-12-01
Language of Publication:中文简体

Standard Classification
ICS Number:25.060.10
CCS Number:J51

Related Standards
Referenced Standards:GB/T 40310.1-2021
Adopted Standards:ISO 23848-2:2009
Adopted Standard Name:《机床 滚动花键副 第2部分:动态和静态额定载荷和额定寿命》
Adoption Level:MOD

Publication Information
Number of pages:12
Number of words:21 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2021-05-01

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:40310.2
Drafter:黄育全、周霞、张云峰、张柏林、王继坤、潘存明、张维、朱庆荣
Drafting Organization:南京工艺装备制造有限公司、国家机床质量监督检验中心
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

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