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GB/T 36223-2018: Wide cartridge annular ball bearings primarily for aircraft generators and motor-generators
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 36223-2018 | English | 119 |
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Wide cartridge annular ball bearings primarily for aircraft generators and motor-generators
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GB/T 36223-2018
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PDF similar to GB/T 36223-2018
Basic data | Standard ID | GB/T 36223-2018 (GB/T36223-2018) | | Description (Translated English) | Wide cartridge annular ball bearings primarily for aircraft generators and motor-generators | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | V22 | | Classification of International Standard | 49.035 | | Word Count Estimation | 6,680 | | Date of Issue | 2018-05-14 | | Date of Implementation | 2018-12-01 | | Regulation (derived from) | National Standards Announcement No. 6 of 2018 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 36223-2018: Wide cartridge annular ball bearings primarily for aircraft generators and motor-generators
---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.
(Wide-type deep groove ball bearings for aerospace motors)
ICS 49.035
V22
National Standards of People's Republic of China
Wide deep groove ball bearings for aviation motors
Motor-generators
Published on.2018-05-14
2018-12-01 implementation
State market supervision and administration
China National Standardization Administration issued
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard was proposed by China Aviation Industry Corporation.
This standard is under the jurisdiction of the National Aircraft Standardization Technical Committee (SAC/TC435).
This standard was drafted. China Aviation Integrated Technology Research Institute, Beijing Shuguang Aviation Electric Co., Ltd.
The main drafters of this standard. Zhao Yingchun, Lin Jing, Guo Nongsheng.
Wide deep groove ball bearings for aviation motors
1 Scope
This standard specifies the structure, dimensions and requirements of wide deep groove ball bearings mainly used in aerospace motors.
This standard applies to the selection of wide deep groove ball bearings for aerospace motors.
2 Normative references
The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article.
Pieces. For undated references, the latest edition (including all amendments) applies to this document.
GB/T 307.1 rolling bearing radial bearing tolerance
GB/T 36222 General specification for deep groove ball bearings for aviation motors
GJB2294 Aerospace Stainless Steel and Heat Resistant Steel Bar Specification
GJB6484 Military High Carbon Chromium Bearing Steel Specification
JB/T 6639 Rolling bearing skeleton rubber seal technical conditions
JB/T 7752 rolling bearing seal deep groove ball bearing technical conditions
MIL-C-11796 Thermal Application Paraffin Oil Anticorrosive (Corrosionpreventivecompound, petrolatum, hotapplica-
Tion)
MIL-PRF-27617D Grease and oxidant grease for aircraft and instrumentation (Grease, aircraftandinstrument,fuel
Andoxidizerresistant)
MIL-PRF-81322 Aircraft wide temperature range universal grease (Grease, aircraft, generalpurpose, widetempera-
Turerange,NATOcodeG-395)
3 symbol
The following symbols apply to this document.
B. bearing width;
Cr. radial basic dynamic load rating;
C0r. radial basic static load;
D. outer diameter of the bearing;
d. bearing inner diameter;
Ra. axial chamfer size of the outer ring of the bearing;
Rr. radial chamfer size of the outer ring of the bearing;
Rs. bearing inner and outer ring fillets.
4 Structure, size and requirements
4.1 Structure
The structure of the wide deep groove ball bearing for aero-motors is shown in Figure 1.
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