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JB/T 12605-2016Nut-rotating ball screw assemblies - Mounting and connecting dimensions (English PDF)

螺母旋转驱动式滚珠丝杠副安装连接尺寸

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Issued by

MIIT

Level / Type

Industry · Recommended

Issue date

January 15, 2016

Implementation date

June 1, 2016

Scope

JB/T 12605-2016 is the English-translated version of 螺母旋转驱动式滚珠丝杠副安装连接尺寸.

Its field of application is the rotary-nut driven ball screw used on CNC machine tools, while rotary-nut driven ball screws in other mechanical products may take it as a reference.

It quotes GB/T 1804-2000 and GB/T 17587.1-1998. The Ministry of Industry and Information Technology issued it, with Chinese classification J51 and international classification 25.060.99.

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Document preview — JB/T 12605-2016

National Standard of the People's Republic of China

ICS: 25.060.99

Issued by: Ministry of Industry and Information Technology of the People's Republic of China

1 Foreword

JB/T 12605-2016 was issued by Ministry of Industry and Information Technology of the People's Republic of China on 15 January 2016 and has been in force since 1 June 2016.

It is one of 3 parts of the JB/T 12605 series.

2 Scope

JB/T 12605-2016 deals with the mounting and connecting dimensions of ball screws driven through a rotating nut, in the Chinese machinery industry series. It gives the terms and definitions for this screw assembly and then its mounting and connecting dimensions, for nominal diameters from 50 mm to 125 mm. Its field of application is the rotary-nut driven ball screw used on CNC machine tools, while rotary-nut driven ball screws in other mechanical products may take it as a reference. It quotes GB/T 1804-2000 and GB/T 17587.1-1998. The Ministry of Industry and Information Technology issued it, with Chinese classification J51 and international classification 25.060.99.

3 Normative references

JB/T 12605-2016 cites the following standards, which apply in full or in part through the references made to them in its clauses.

GB/T 1804-2000 — General tolerances - Tolerances for linear and angular dimensions without individual tolerance indications

GB/T 17587.1-1998

4 Where this standard sits

JB/T 12605-2016 is classified under ICS 25.060.99, in the field of manufacturing engineering.

It cites 2 standards, among them GB/T 1804-2000, listed in full above.

It is one part of the JB/T 12605 series, of which this catalogue holds 3 parts.

5 About this standard

Issued by: Ministry of Industry and Information Technology of the People's Republic of China

English translation: about 15 pages

6 Related standards

Other parts of this standard:

JB/T 12605.2-2021 — Part 2: Testing of the accuracy

JB/T 12605.3-2021 — Part 3: Technical requirements

7 Classification and status

International classification (ICS): 25.060.99

Prefix JB/T: recommended standard.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

Referenced standards

Normative references

Similar standards

JB/T 12605.2-2021|JB/T 12605.3-2021|JB/T 9893-2020|JB/T 13830.2-2020|JB/T 13831.2-2020|GB/T 28953-2012

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