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| GB/T 28247-2012 | English | 299 |
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Rotary gear milling cutters
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GB/T 28247-2012
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PDF similar to GB/T 28247-2012
Basic data
| Standard ID | GB/T 28247-2012 (GB/T28247-2012) |
| Description (Translated English) | Rotary gear milling cutters |
| Sector / Industry | National Standard (Recommended) |
| Classification of Chinese Standard | J41 |
| Classification of International Standard | 25.100.20 |
| Word Count Estimation | 13,138 |
| Quoted Standard | GB/T 1357; GB/T 6132 |
| Regulation (derived from) | Announcement of Newly Approved National Standards No. 1 of 2012 |
| Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China |
| Summary | This standard specifies the basic disk-shaped gear cutter type and size, technical requirements, marking and packaging of the basic requirements. This standard applies to the reference profile angle of 20 ��, modulus of 0. 3mm ~ 16mm (according to GB/T 135 |
GB/T 28247-2012: Rotary gear milling cutters
---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
ICS25.100.20
J41
National Standards of People's Republic of China
Disk-shaped gear cutter
Issued on. 2012-07-01 2012-03-09 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Foreword
This standard rule according to GB/T 1.1-2009 given draft.
The standard proposed by China Machinery Industry Federation.
This standard tool by the National Standardization Technical Committee (SAC/TC91) centralized.
This standard was drafted. Tool Works Co., Ltd. Chongqing, Chengdu Tool Research Institute Limited.
The main drafters of this standard. Weidong, Chen Shichang.
Disk-shaped gear cutter
1 Scope
This standard specifies the basic types and dimensions, technical conditions disk gear cutter, marking and basic requirements for packaging.
This standard applies to the reference profile angle of 20 °, modulus of 0.3mm ~ 16mm (according to GB/T 1357) of the disc-shaped gear cutter.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated edition applies to this article
Member. For undated references, the latest edition (including any amendments) applies to this document.
GB/T 1357 general and heavy machinery cylindrical gear module
GB/T 6132 cutters and cutter arbor swap Size (GB/T 6132-2006, ISO 240.1994, IDT)
3 type and size
3.1 gear cutter basic types and dimensions specified in Figure 1 and Table 1.
a) m0.3 ~ m0.9 b) m1 ~ m6.5
c) m7 ~ m16
figure 1
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