GB/T 27553.2-2011 Active National standards

GB/T 27553.2-2011 Specification of plastics-bronze-steel backing triplelayer self-lubricating materials—Part 2:Plastic overlay with modified POM

Publish Date: 2011-11-21 Implement Date: 2012-06-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 27553.2-2011

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Sliding bearing

ICS Name: Sliding bearings

Publish Date: 2011-11-21

Implement Date: 2012-06-01

Pages: 9 pages

Scope

This part of GB/T 27553 specifies the structural characteristics, technical requirements, and test methods of three-layer composite self-lubricating sheets made of plastic (modified polyformaldehyde) - bronze - steel backing.
This part of GB/T 27553 applies to three-layer composite self-lubricating sheets made of plastic (modified polyformaldehyde) - bronze - steel backing (hereinafter referred to as sheets), which can be processed into products such as rolled bushings, thrust washers, sliders, and guide rails through subsequent processing.

Development Information

Word Count: 14 Thousand words Pages: 9 pages

Same series standard

GB/T 27553.1-2011 Specification of plastics-bronze-steel backing triplelayer self-lubricating materials—Part 1:Plastic overlay with modified PTFE

Referenced Standards

GB/T 223.69-1997 Methods for chemical analysis of iron,steel and alloy The gas- volumetric method after combustion in the pipe furnace for the determination of carbon content GB/T 223.69-2008 Iron,steel and alloy—Determination of carbon contents—Gas-volumetric method after combustion in the pipe furnace GB/T 231.1-2002 Metallic materials—Brinell hardness test—Part 1:Test method GB/T 231.1-2009 Metallic materials—Brinell hardness test—Part 1:Test method GB/T 231.1-2018 Metallic materials—Brinell hardness test—Part 1:Test method GB/T 3960-1983 Test method for friction and wear of plastics by sliding GB/T 3960-2016 Plastics—Test method for friction and wear by sliding GB/T 5121.2-1996 Copper and copper alloys—Determination of phosphorus content GB/T 5121.2-2008 Methods for chemical analysis of copper and copper alloys—Part 2:Determination of phosphorus content GB/T 5121.10-1996 Copper and copper alloys—Determination of tin content GB/T 5121.10-2008 Methods for chemical analysis of copper and copper alloys—Part 10:Determination of tin content GB/T 5121.11-1996 Copper and copper alloys—Determination of zinc content GB/T 5121.11-2008 Methods for chemical analysis of copper and copper alloys—Part 11:Determination of zinc content GB/T 6462-1986 Metallic and oxide coatings—Measurement of coating thickness—Microscopical method GB/T 6462-2005 Metallic and oxide coatings—Measurement of coating thickness—Microscopical method GB/T 12613.3-2002 Plain bearings—Wrapped bushes—Part 3:Lubrication holes,lubrication grooves and lubrication indentations GB/T 12613.3-2011 Plain bearings—Wrapped bushes—Part 3:Lubrication holes,grooves and indentations GB/T 6462-2025 Metallic and oxide coatings—Measurement of coating thinckness—Microscopical method

Related Standards

GB/T 7308-1987 Replaced

GB/T 7308-1987 Plain bearings—Thin-walled flanged half bearings—Dimensions, tolerances and methods of checking

Publish Date: 1987-02-24

GB/T 3162-1991 Replaced

GB/T 3162-1991 Plain bearings—Thin-walled bearing shells—Dimensions, structure elements and tolerances

Publish Date: 1991-04-30

GB/T 12948-1991 Replaced

GB/T 12948-1991 Plain bearings—Metallic multilay er plain bearings—Destructive testing of bond for bearing metals

Publish Date: 1991-06-01

GB/T 12949-1991 Abolished

GB/T 12949-1991 Plain bearings—Bimetallic bushes with plastic overlay

Publish Date: 1991-06-04

GB/T 13345-1992 Replaced

GB/T 13345-1992 General technical requirement of oil film bearing for rolling mill

Publish Date: 1992-01-07

GB/T 14910-1994 Replaced

GB/T 14910-1994 Plain bearings—Requirements on backings for thick-walled multilayer bearings

Publish Date: 1994-02-21