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GB/T 19449.3-2013Hollow taper interface with flange contact surface -- Part 3: Dimensions of shanks for stationary tools (English PDF)

带有法兰接触面的空心圆锥接口第3部分：用于非旋转类工具柄的尺寸

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Issued by

Standardization Administration of China

Level / Type

National · Recommended

Issue date

December 31, 2013

Implementation date

October 1, 2014

Scope

GB/T 19449.3-2013 is the English-translated version of 带有法兰接触面的空心圆锥接口第3部分：用于非旋转类工具柄的尺寸.

GB/T 19449.3-2013 — This section GB/T 19449 requirements applicable to machine tools (such as. lathe, milling machine) with a hollow tool shank flange contact surface (HSK) size.

T-handle specified in this part with the flange an annular groove for automatic tool change, the tool can also be through the hole into the taper shank Line tool manually. Torque transmission is accomplished by the end of the taper key and friction.

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Document preview — GB/T 19449.3-2013

National Standard of the People's Republic of China

ICS: 25.100.01
Classification: J 41

Issued by: Standardization Administration of China

1 Scope
2 Normative references

1 Foreword

GB/T 19449.3-2013 was issued by Standardization Administration of China on 31 December 2013 and has been in force since 1 October 2014.

It is one of 4 parts of the GB/T 19449 series.

2 Scope

This section GB/T 19449 requirements applicable to machine tools (such as. lathe, milling machine) with a hollow tool shank flange contact surface (HSK) size. T-handle specified in this part with the flange an annular groove for automatic tool change, the tool can also be through the hole into the taper shank Line tool manually. Torque transmission is accomplished by the end of the taper key and friction.

3 Normative references

ISO 1101

ISO 2768

ISO 3040

4 About this standard

Issued by: Standardization Administration of China

Adopted international standard: ISO 12164-3-2008, IDT

English translation: about 8 pages

Chinese original: about 12,181 characters

5 Related standards

Other parts of this standard:

GB/T 19449.1-2004 — Part 1: Shanks -- Dimensions

GB/T 19449.2-2004 — Part 2: Receivers -- Dimensions

GB/T 19449.4-2013 — Part 4: Dimensions of receivers for stationary tools

6 Classification and status

International classification (ICS): 25.100.01

Chinese Standard Classification (CCS): J 41

Prefix GB/T: recommended standard.

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 8 pages — is available in the English PDF.

Referenced standards

Normative references

ISO 1101 · ISO 2768 · ISO 3040

Cited by

JB/T 13649.2-2019Interfaces between high-speed tool shanks and machine tool spindles - Part 2: Specifications for non-rotating tool spindle interfaces for hollow taper (HSK) with flange contact surface

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