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GB/T 7245-1987 English PDF

GB/T 7245-1987 (GB/T7245-1987, GBT 7245-1987, GBT7245-1987)
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GB/T 7245-1987English90 Add to Cart 0--9 seconds. Auto-delivery Curved single coil spring lock washers GB/T 7245-1987
Standards related to: GB/T 7245-1987

BASIC DATA
Standard ID GB/T 7245-1987 (GB/T7245-1987)
Description (Translated English) Curved single coil spring lock washers
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard J13
Classification of International Standard 21.060.30
Word Count Estimation 2,256
Date of Issue 1987/2/5
Date of Implementation 1988/2/1
Quoted Standard GB/T 94.1-1987
Drafting Organization Standardization Institute of the Ministry of Machinery Industry
Administrative Organization Standardization Institute of the Ministry of Machinery Industry
Summary This standard specifies specifications for 3 ~ 30mm saddle-shaped spring washer can be used right-handed and left-handed screw thread.

GB 7245-87 (GB/T 7245-1987) GB NATIONAL STANDARD OF THE PEOPLE’S REPUBLIC OF CHINA UDC 621.882.4 GB 7245-87 Curved single coil spring lock washers 鞍形弹簧垫圈 ISSUED ON: FEBRUARY 05, 1987 IMPLEMENTED ON: FEBRUARY 01, 1988 Issued by: National Bureau of Standards Table of Contents 1 Introduction ... 3  2 Normative references ... 3  3 Dimensions ... 3  4 Technical conditions ... 4  5 Markings ... 4  Additional information ... 5  Curved single coil spring lock washers 1 Introduction This standard specifies curved single coil spring lock washers, which have a specification of 3 ~ 30 mm. It can be applied to right-hand and left-hand threads. 2 Normative references GB 94.1-87 Specification for spring washers - Single coil lock washers. 3 Dimensions ...