JB/T 4284.1-2017 English PDF

US$399.00 · In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email.
JB/T 4284.1-2017: Bevel gear rolling testers. Part 1: Testing of the accuracy
Status: Valid

JB/T 4284.1: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
JB/T 4284.1-2017	399	Add to Cart	4 days	Bevel gear rolling testers. Part 1: Testing of the accuracy	Valid
JB/T 4284.1-1999	599	Add to Cart	3 days	Bevel gear tester Accuracy inspection	Obsolete
JB/T 4284-1996	199	Add to Cart	2 days	Bevel gear tester Technical conditions	Obsolete

Similar standards

GB/T 38193   JB/T 12396   JB/T 8490   JB/T 6198.3   JB/T 6198.2   JB/T 4284.2   

Basic data

Standard ID: JB/T 4284.1-2017 (JB/T4284.1-2017)
Description (Translated English): Bevel gear rolling testers. Part 1: Testing of the accuracy
Sector / Industry: Mechanical & Machinery Industry Standard (Recommended)
Classification of Chinese Standard: J56
Classification of International Standard: 25.040.20
Word Count Estimation: 17,195
Date of Issue: 2017-01-09
Date of Implementation: 2017-10-01
Older Standard (superseded by this standard): JB/T 4284.1-1999
Quoted Standard: GB/T 8170-2008; GB/T 17421.1-1998; GB/T 17421.2-2016
Regulation (derived from): Ministry of Industry and Information Technology Announcement No.2 of 2017
Issuing agency(ies): Ministry of Industry and Information Technology
Summary: This standard specifies the geometric accuracy of the bevel gear inspection machine, the positioning accuracy of the numerical control axis and the requirements for repeat positioning accuracy and inspection methods. This standard is applicable to bevel gear rolling inspection machines and numerical control bevel gear rolling inspection machines (hereinafter referred to as machine tools) having a maximum workpiece diameter of 125 mm to 1600 mm.

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