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Database: 189759 (19 Oct 2025)
JB/T 7590-2005 English PDF
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JB/T 7590-2005
: Specification for steel undee spring used in electric machines
Status: Valid
JB/T 7590: Evolution and historical versions
Standard ID
Contents [version]
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Standard Title (Description)
Status
PDF
JB/T 7590-2005
English
289
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3 days [Need to translate]
Specification for steel undee spring used in electric machines
Valid
JB/T 7590-2005
JB/T 7590-1994
English
199
Add to Cart
2 days [Need to translate]
(Motor wave spring steel technical conditions)
Obsolete
JB/T 7590-1994
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Basic data
Standard ID
JB/T 7590-2005 (JB/T7590-2005)
Description (Translated English)
Specification for steel undee spring used in electric machines
Sector / Industry
Mechanical & Machinery Industry Standard (Recommended)
Classification of Chinese Standard
K20
Classification of International Standard
29.160.10
Word Count Estimation
9,947
Date of Issue
2005-02-14
Date of Implementation
2005-08-01
Older Standard (superseded by this standard)
JB/T 7590-1994
Summary
This standard specifies: motor with steel wave spring (hereinafter referred to as the wave spring) structure type, technical requirements, test methods, inspection rules, marking and packaging requirements. This standard applies to: Small and medium induction motors basic series and derived series, also applies to the other needs to apply an axial preload equipment steel wave spring.