GB/T 9074.26-1988 Spring washers for assemblies
Basic Information
Standard ID:
GB/T 9074.26-1988
Standard Name: Spring washers for assemblies
Chinese Name:
组合件用弹簧垫圈
Standard category:National Standard (GB)
state:in force
Date of Release1988-04-16
Date of Implementation:1989-01-01
standard classification number
Standard ICS number:Mechanical systems and general parts>>Fasteners>>21.060.30 Washers, locking parts
Standard Classification Number:Machinery>>General Parts>>J13 Fasteners
associated standards
Publication information
other information
Release date:1988-04-16
Review date:2004-10-14
Drafting unit:Machinery Standardization Institute
Focal point unit:National Technical Committee on Fastener Standardization
Publishing department:China Machinery Industry Federation
competent authority:China Machinery Industry Federation
Introduction to standards:
GB/T 9074.26-1988 Spring washers for assemblies GB/T9074.26-1988 Standard download decompression password: www.bzxz.net
Some standard content:
Subject content
National Standard of the People's Republic of China
Spring washers for assemblies
Singlecoll springlochwasher forgsen bly
This standard specifies the spring washers for assemblies with specifications of ×3~12mm, applicable to fasteners-assemblies. 2 Reference standards
GB94.1 Technical conditions for elastic washers Spring washers GB1237 Marking method for fasteners
GB90 Acceptance inspection, marking and packaging of fasteners 3 Dimensions
The dimensions are shown in the following figure and table.
National Machinery Industry Commission 198-04-16 Approved UDC 621. 882
GB9074.26-88
198- 01 — 01 Implementation
Specification (major thread diameter)
min (nominal)
Usually greater than zero.
4 Technical Records
Technical conditions shall be in accordance with the provisions of GB 94.1.
5 Marking
5.1 Marking method shall be in accordance with the provisions of GB1237.
5.2 Marking example:
GB 9074.26-88bZxz.net
Marking of spring washers for assemblies with a size of 4mm, material of 65Mn, heat treatment hardness HRC42~50, and no surface treatment. Washers GB9074.26
Additional instructions:
This standard is proposed by the National Technical Committee for Standardization of Fasteners. This standard is under the jurisdiction of the National Machinery Industry Committee Standardization Institute. This standard was drafted with funding from the National Machinery Industry Committee Standardization Institute. 554
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