| Title |
Standard No. |
Implemented On |
| Plain bearings—Testing under conditions of hydrodynamic and mixed lubrication in test rigs | GB/T 40118-2021 | 2021-12-1 |
| Water lubricated journal bearings—Test methods of load carrying capacity | GB/T 39982-2021 | 2021-11-1 |
| Plain bearings—Metallic multilayer plain bearings—Part 3: Non-destructive penetrant testing | GB/T 18329.3-2021 | 2021-10-1 |
| Plain bearings—Technical specifications for Tin-based alloy plain bearings of rotating machinery | GB/T 39644-2021 | 2021-10-1 |
| Plain bearings—Thin-walled half bearings with or without flange—Part 3: Measurement of peripheral length | GB/T 7308.3-2021 | 2021-10-1 |
| Plain bearings—Metallic multilayer plain bearings—Part 4:Non-destructive ultrasonic transmission testing of bond of thickness greater than or equal to 0.3 mm | GB/T 18329.4-2021 | 2021-10-1 |
| Plain bearings—Terms, definitions, classification and symbols—Part 5:Application of symbols | GB/T 2889.5-2021 | 2021-10-1 |
| Plain bearings—Thin-walled half bearings with or without flange—Part 2:Measurement of wall thickness and flange thickness | GB/T 7308.2-2021 | 2021-10-1 |
| Plain bearings—Tolerances—Part 2：Tolerances on geometrical characteristics and surface roughness for shafts and thrust collars | GB/T 39741.2-2021 | 2021-10-1 |
| Plain bearings—Thin-walled half bearings with or without flange—Part 1：Tolerances, design features and methods of test | GB/T 7308.1-2021 | 2021-10-1 |
| Plain bearings—Aluminium alloys for solid bearings | GB/T 39742-2021 | 2021-10-1 |
| Plain bearings—Thermoplastic bushes—Dimensions and tolerance | GB/T 39743-2021 | 2021-10-1 |
| Plain bearings—Tolerances—Part 1：Fits | GB/T 39741.1-2021 | 2021-10-1 |
| Plain bearings—Bearings containing dispersed solid lubricants | GB/T 39431-2020 | 2021-6-1 |
| Plain bearings—Quality assurance of sample types—Definitions, applications and testing | GB/T 39333-2020 | 2021-6-1 |
| Specification of plastic-steel bilayer self-lubricating materials—Part 1:Running-in layer with modified PTFE tape | GB/T 39142.1-2020 | 2021-5-1 |
| Plain bearings—Terms, definitions, classification and symbols—Part 6：Abbreviated terms | GB/T 2889.6-2020 | 2021-1-1 |
| Plain bearings—Terms,definitions,classification and symbols—Part 3:Lubrication | GB/T 2889.3-2020 | 2020-11-1 |
| Plain bearings—Terms,definitions,classification and symbols—Part 1:Design,bearing materials and their properties | GB/T 2889.1-2020 | 2020-11-1 |
| Plain bearings—Terms,definitions,classification and symbols—Part 2:Friction and wear | GB/T 2889.2-2020 | 2020-11-1 |
| Plain bearing—Nickel alloy self-lubricated bearing material specifications | GB/T 38191-2019 | 2020-5-1 |
| Plain bearings—Pad materials for tilting pad bearings | GB/T 37774-2019 | 2020-3-1 |
| Plain bearings—Recommendations for automotive crankshaft bearing environments | GB/T 37677-2019 | 2020-1-1 |
| Metal mesh based PTFE strip specification and test methods | GB/T 37169-2018 | 2019-7-1 |
| Specification and test methods for bronze plate containing diamond-shaped solid lubricant | GB/T 37171-2018 | 2019-7-1 |
| Plain bearings—Type,appearance and characterization,causes of damage to metallic hydrodynamic bearings—Part 2:Cavitation erosion and its countermeasures | GB/T 18844.2-2018 | 2019-4-1 |
| Plain bearings—Type,appearance and characterization,causes of damage to metallic hydrodynamic bearings—Part 1:General | GB/T 18844.1-2018 | 2019-4-1 |
| Plain bearings--Lubrication holes, grooves and pockets--Dimensions, types, designation and their application to bearing bushes | GB/T 35087-2018 | 2018-12-1 |
| Plain bearings--Tin casting alloys for multilayer plain bearings | GB/T 35088-2018 | 2018-12-1 |
| Plain bearings-Pedestal plain bearings-Part 3:Centre flange bearings | GB/T 34633.3-2017 | 2018-5-1 |
| Plain bearings―Pedestal plain bearings―Part 2:Side flange bearings | GB/T 34633.2-2017 | 2018-5-1 |
| Plain bearings-Pedestal plain bearings-Part 1:Pillow blocks | GB/T 34633.1-2017 | 2018-5-1 |
| Spherical plain bearings-Classification | GB/T 304.1-2017 | 2018-5-1 |
| Plain bearings. Appearance and characterization of damage to metallic hydrodynamic bearings. Part 2: Cavitation erosion and its countermeasures | TB/T 3033.2-2011 | 2013-1-1 |
| Plain bearings—Hydrostatic plain journal bearings without drainage grooves under steady-state conditions—Part 2:Characteristic values for calculation of oil-lubricated plain journal bearings without drainage grooves | GB/T 28278.2-2012 | 2012-12-1 |
| Plain bearings—Hydrostatic plain journal bearings without drainage grooves under steady-state conditions—Part 1:Calculation of oil-lubricated plain journal bearings without drainage grooves | GB/T 28278.1-2012 | 2012-12-1 |
| Plain bearing—Hydrostatic plain journal bearings with drainage grooves under steady-state conditions—Part 1:Calculation of oil-lubricated plain journal bearings with drainage grooves | GB/T 28279.1-2012 | 2012-12-1 |
| Plain bearings—Hydrostatic plain journal bearings with drainage grooves under steady-state conditions—Part 2:Characteristic values for calculation of oil-lubricated plain journal bearings with drainage grooves | GB/T 28279.2-2012 | 2012-12-1 |
| Plain bearing—Technical specification of powder metallurgy bearing | GB/T 2688-2012 | 2012-12-1 |
| Plain bearings—Wrapped bushes—Part 2:Test data for outside and inside diameters | GB/T 12613.2-2011 | 2012-10-1 |
| Plain bearings—Wrapped bushes—Part 4:Materials | GB/T 12613.4-2011 | 2012-10-1 |
| Plain bearings－ Wrapped bushes－ Part 5: Checking the outside diameter | GB/T 12613.5-2011 | 2012-10-1 |
| Plain bearings—Terms,definitions,classification and symbols—Part 4:Basic symbols | GB/T 2889.4-2011 | 2012-10-1 |
| Plain bearings—Wrapped bushes—Part 7:Measurement of wall thickness of thin-walled bushes | GB/T 12613.7-2011 | 2012-10-1 |
| Plain bearings—Quality control techniques and inspection of geometrical and material quality characteristics | GB/T 27939-2011 | 2012-10-1 |
| Plain bearings - Thrust washers - Terms, appearance of damage and cause of failure | GB/T 27938-2011 | 2012-10-1 |
| Plain bearings—Wrapped bushes—Part 1:Dimensions | GB/T 12613.1-2011 | 2012-10-1 |
| Plain bearings—Wrapped bushes—Part 3:Lubrication holes,grooves and indentations | GB/T 12613.3-2011 | 2012-10-1 |
| Plain bearings—Wrapped bushes—Part 6:Checking the inside diameter | GB/T 12613.6-2011 | 2012-10-1 |
| Specification of plastics-bronze-steel backing triplelayer self-lubricating materials—Part 1:Plastic overlay with modified PTFE | GB/T 27553.1-2011 | 2012-6-1 |
| Specification of plastics-bronze-steel backing triplelayer self-lubricating materials—Part 2:Plastic overlay with modified POM | GB/T 27553.2-2011 | 2012-6-1 |
| Recessed jewel for instrumentation | JB/T 6790-2010 | 2010-7-1 |
| Hole jewel for instrumentation | JB/T 6792-2010 | 2010-7-1 |
| Rolling bearings - Specifications for matched angular contace ball bearings | JB/T 10186-2010 | 2010-7-1 |
| Rolling bearings-Thrust bearings for automobile king pin | JB/T 10188-2010 | 2010-7-1 |
| Plain bearings—Hydrodynamic plain tilting pad thrust bearings under steady-state conditions—Part 3:Guide values for the calculation of tilting pad thrust bearings | GB/T 23892.3-2009 | 2009-12-1 |
| Plain bearings—Hydrodynamic plain thrust pad bearings under steady-state conditions—Part 2:Functions for the calculation of thrust pad bearings | GB/T 23891.2-2009 | 2009-12-1 |
| Plain bearings—Quality assurance of thin-walled half bearings—Selective assembly of bearings to achieve a narrow clearance range | GB/T 23895-2009 | 2009-12-1 |
| Plain bearings—Bearing fatigue—Part 4:Test on half-bearings of a metallic multilayer bearing material | GB/T 18325.4-2009 | 2009-12-1 |
| Thermoplastic polymers for Plain bearings—Classification and designation | GB/T 23893-2009 | 2009-12-1 |
| Plain bearings—Copper alloy bearings with solid lubricant | GB/T 23894-2009 | 2009-12-1 |
| Plain bearings—Bearing fatigue—Part 2:Test with a cylindrical specimen of a metallic bearing material | GB/T 18325.2-2009 | 2009-12-1 |
| Plain bearings—Hydrodynamic plain tilting pad thrust bearings under steady-state conditions—Part 1:Calculation of tilting pad thrust bearings | GB/T 23892.1-2009 | 2009-12-1 |
| Plain bearings—Bearing fatigue—Part 3:Test on plain strips of a metallic multilayer bearing material | GB/T 18325.3-2009 | 2009-12-1 |
| Plain bearings—Hydrodynamic plain tilting pad thrust bearings under steady-state conditions—Part 2:Functions for calculation of tilting pad thrust bearings | GB/T 23892.2-2009 | 2009-12-1 |
| Plain bearings—Quality assurance of thin-walled half bearings—Design FMEA | GB/T 23896-2009 | 2009-12-1 |
| Plain bearings—Hydrodynamic plain thrust pad bearings under steady-state conditions—Part 3:Guide values for the calculation of thrust pad bearings | GB/T 23891.3-2009 | 2009-12-1 |
| Plain bearings—Hydrodynamic plain thrust pad bearings under steady-state conditions—Part 1:Calculation of thrust pad bearings | GB/T 23891.1-2009 | 2009-10-1 |
| Plain bearings - Pressed bimetallic half thrust washers - Features and tolerances | GB/T 10447-2008 | 2009-3-1 |
| Plain bearings - Terms definitions and classification - Part 1: Design bearing materials and their properties | GB/T 2889.1-2008 | 2009-3-1 |
| Plain bearings - Thin-walled half bearings with or without flange - Tolerances design features and methods of test | GB/T 7308-2008 | 2009-3-1 |
| Plain bearings - Ring type thrust washers - Dimensions and tolerances | GB/T 10446-2008 | 2009-3-1 |
| Hydrodynamic plain journal bearings under steady-state conditions - Circular cylindrical bearings - Part 1: Calculation procedure | GB/T 21466.1-2008 | 2008-7-1 |
| Hydrodynamic plain journal bearings under steady-state conditions - Circular cylindrical bearings - Part 3: Permissible operational parameters | GB/T 21466.3-2008 | 2008-7-1 |
| Hydrodynamic Plain Journal Bearings Under Steady-State Conditions - Circular Cylindrical Bearings - Part 2: Functions Used in the Calculation Procedure | GBT 21466.2-2008 | 2008-7-1 |
| Oil film bearing for rolling roll | JB/T 9049-2007 | 2008-2-1 |
| Spherical Plain Bearings - Self-lubricated Spherical Plain Bearing Rod End with Ball Stud Integral Design - Dimensions and Tolerances | JB/T 5306-2007 | 2007-9-1 |
| Plain bearings--Wrapped bushes--Part 1:Dimensions | GB/T 12613.1-2002 | 2003-4-1 |
| plain bearings - Terms characteristics and causes of damage and changes in appearance | TB/T 3033-2002 | 2002-7-1 |
| Plain bearings - Non - Destructive ultrasoinc testing of bond for metallic multilayer plain bearings | GB/T 18329.1-2001 | 2001-9-1 |
| Plain bearings—Multiayer materialsfor thin-walled plain bearings | GB/T 18326-2001 | 2001-9-1 |
| Plain bearings - Basic symbols | GB/T 18327.1-2001 | 2001-9-1 |
| Plain bearings - Bearing fatigue - Plain bearings in test rigs and in application under conditions of hydrodynamic lubrication | GB/T 18325.1-2001 | 2001-9-1 |
| Plain bearings - Sintered bushes - Dimensions and tolerances | GB/T 18323-2001 | 2001-9-1 |
| Plain bearings—Copper alloy bushes | GB/T 18324-2001 | 2001-9-1 |
| Plain bearings - Applications | GB/T 18327.2-2001 | 2001-9-1 |
| Oil film bearing for rolling roll | JB/T 9049-1999 | 2000-1-1 |
| Plain bearings - Compression testing of metallic bearing materials | GB/T 16748-1997 | 1997-9-1 |
| Rolling bearings-Needle roller bearings-Track rollers-Tolerances | GB/T 6445.2-1996 | 1997-7-1 |
| Rolling bearings-Needle roller bearings-Track rollers-Boundary dimensions | GB/T 6445.1-1996 | 1997-7-1 |
| Rolling bearings-General technical regulations | GB/T 307.3-1996 | 1997-7-1 |
| Rolling bearings - Miniature radial ball bearings with flanged outer ring - Boundary dimensions | GB/T 7218-1995 | 1996-8-1 |
| Rolling bearings－Insert bearing units-Boundary dimensions | GB/T 7810-1995 | 1996-8-1 |
| Rolling bearings—Thrust ball bearings—Boundary dimensions | GB/T 301-1995 | 1996-8-1 |
| Rolling bearings--Dynamic load ratings and rating life | GB/T 6391-1995 | 1996-8-1 |
| Rolling bearings—Insert bearings and eccentric looking collars— Boundary dimensions | GB/T 3882-1995 | 1996-8-1 |
| Rolling bearings―Metric double row tapered roller bearings―Boundary dimensions | GB/T 299-1995 | 1996-8-1 |
| Rolling bearings; Tolerances gaging practice | GB/T 307.2-1995 | 1996-8-1 |
| Rolling bearings―Four row tapered roller bearings―Boundary dimensions | GB/T 300-1995 | 1996-8-1 |
| Roliing bearings－Housings for insert bearing-Boundary dimensions | GB/T 7809-1995 | 1996-8-1 |
| Plain bearings―Terms, definitions and classification | GB/T 2889-1994 | 1995-10-1 |
| Plain bearings－Requirements on backings for thick-walled multilayer bearings | GB/T 14910-1994 | 1994-10-1 |
| General technical requirement of oil film bearing for rolling mill | GB/T 13345-1992 | 1992-10-1 |
| Plain bearings－Metallic multilayer plain bearings－Destructive testing of bond for bearing metals | GB 12948-1991 | 1992-3-1 |
| Plain bearings－Bimetallic bushes with plastic overlay | GB/T 12949-1991 | 1992-3-1 |
| Plain bearings－Metallic multilayer plain bearings－Destructive testing of bond for bearing metals | GB/T 12948-1991 | 1992-3-1 |
| Plain bearings-Ring type thrust washers made from strip-Dimensions and tolerances | GB/T 10446-1989 | 1990-1-1 |
| Plain bearings-Shaft diameters for unsplit bushes | GB/T 10445-1989 | 1990-1-1 |
| Plain bearings-Pressed bimetallic half thrust washers-Features and tolerances | GB/T 10447-1989 | 1990-1-1 |
| Powder metallurgy plain bearing--Spherical type--Types, dimensions and tolerances | GB/T 2687-1981 | 1982-1-1 |
