GB/T 2889.4-2011
ActivePlain bearings - Terms, definitions，classification and symbols - Part 4：Basic symbols
滑动轴承 术语、定义和分类 第4部分：基本符号
Application Summary AI generated
This standard defines the basic symbols used in the representation and documentation of plain bearings, ensuring consistent notation across design, manufacturing, and technical communication. It is applied in mechanical engineering contexts, specifically for specifying bearing dimensions, tolerances, and performance parameters in product drawings and technical manuals. The standard facilitates clear interpretation of bearing characteristics for engineers and procurement professionals involved in the production and selection of sliding bearings.
Related Standards
JB/T 51110-1999
Internal Combustion Engines - Cylinder Head Gaskets - Product Quality Grading (Internal Use)
JB/T 51134-1999
Product quality grading of agricultural deep groove ball bearing
GB/T 5868-2003
Rolling bearings--Mounting dimensions
GB/T 4199-2003
Rolling bearings--Tolerances--Definitions
GB/T 4605-2003
Rolling bearings--Thrust needle roller and cage assemblies，thrust washers
GB/T 307.3-2005
Rolling bearings-General technical regulations
GB/T 307.2-2005
Rolling bearings-Measuring and gauging principles and methods
GB/T 307.1-2005
Rolling bearings-Radial bearings-Tolerances
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.