GB/T 1415-1992
Replaced
GB/T 5796.4-2022
Active
National standards
GB/T 5796.4-2022 Trapezoidal screw threads—Part 4:Tolerances
GB/T 5796.4-2022 Trapezoidal screw threads—Part 4:Tolerances
Basic Information
Standard Code:
GB/T 5796.4-2022
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Basic standards and general methods
ICS Name:
Metric thread
Publish Date:
2022-03-09
Implement Date:
2022-10-01
Publisher:
国家市场监督管理总局、国家标准化管理委员会
Technical Committee:
全国螺纹标准化技术委员会(SAC/TC 108)
Pages:
18 pages
Scope
本文件规定了梯形螺纹的公差和标记,其直径与螺距组合系列符合GB/T 5796.2的规定,其公差相对于GB/T 5796.1规定的设计牙型。
本文件主要适用于一般用途的机械传动螺纹,也可能用于紧固螺纹。本文件规定的公差体系不适用于对轴向位移有高精度要求的梯形螺纹,例如,机床丝杠及精确进给螺纹工件。
Development Information
Drafting Units:
宁波宁力高强度紧固件有限公司、中机生产力促进中心、河北建支铸造集团有限公司、温岭市螺钢机械有限公司
Drafting Persons:
徐勇、李晓滨、李晓勤、艾晨光、邱城、林立华
Same series standard
Replace the following standards
Referenced Standards
Adopt standards
ISO 2903:2016
Related Standards
GB/T 1414-2003
Replaced
GB/T 1414-2003 General purpose metric screw threads—The plan for pipe systems
GB/T 192-2003
Replaced
GB/T 192-2003 General purpose metric screw threads—Basic profile
GB/T 193-2003
Active
GB/T 193-2003 General purpose metric screw threads—General plan
GB/T 196-2003
Active
GB/T 196-2003 General purpose metric screw threads—Basic dimensions
GB/T 197-2003
Replaced