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JB/T 9990.1-2011 English PDF

US$209.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
JB/T 9990.1-2011: Straight bevel gear finish generating cutter. Part 1: Types and dimensions
Status: Valid

JB/T 9990.1: Historical versions

Standard IDUSDBUY PDFLead-DaysStandard Title (Description)Status
JB/T 9990.1-2011209 Add to Cart 3 days Straight bevel gear finish generating cutter. Part 1: Types and dimensions Valid
JB/T 9990.1-1999319 Add to Cart 3 days Straight bevel gear shear tools Part 1: Basic type and dimension Obsolete

Similar standards

GB/T 972   GB/T 5104   GB/T 5105   JB/T 10002   JB/T 10000   JB/T 9990.2   

Basic data

Standard ID: JB/T 9990.1-2011 (JB/T9990.1-2011)
Description (Translated English): Straight bevel gear finish generating cutter. Part 1: Types and dimensions
Sector / Industry: Mechanical & Machinery Industry Standard (Recommended)
Classification of Chinese Standard: J41
Classification of International Standard: 25.100.25
Word Count Estimation: 8,837
Date of Issue: 2011-12-20
Date of Implementation: 2012-04-01
Older Standard (superseded by this standard): JB/T 9990.1-1999
Regulation (derived from): Ministry of Industry and Information Technology Bulletin 2011 No. 43; industry standard filing Notice 2012 No. 2 (No. 146 overall)
Issuing agency(ies): Ministry of Industry and Information Technology
Summary: This standard specifies the straight bevel gear type and size of fine planer. Planer type and size into four: �� type (27 �� 40), �� type (33 �� 75), �� type (43 �� 100), �� type (60 �� 125, 75 �� 125)). This standard applies to modulus of 0. 3mm ~ 20mm, the reference profile angle of 20 �� of the planer.
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