GB 5903-2011 Active National standards force_standard

GB 5903-2011 Gear oils for industrial enclosed gear system

GB 5903-2011 Gear oils for industrial enclosed gear system

Publish Date: 2011-12-05 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 5903-2011

Standard Type: National standards

Standard Status: Active

is_force_gb: yes

CCS Name: Lubricating oil

ICS Name: Lubricants, industrial oils, and related products

Publish Date: 2011-12-05

Implement Date: 2012-06-01

Pages: 11 pages

Scope

This standard specifies the product types, markings, requirements, test methods, inspection rules, labels, packaging, transportation, and storage of L-CKB, L-CKC, and L-CKD industrial closed gear oils.
This standard applies to industrial closed gear oils that are formulated using deeply refined mineral oils or synthetic oil fractions as base oils and functional additives, and are used in industrial closed gear transmission systems.

Development Information

Word Count: 18 Thousand words Pages: 11 pages

Replace the following standards

GB 5903-1995 Gear oils for industrial enclosed gear drives

Referenced Standards

GB/T 260-2016 Test method for water in petroleum products—Distillation method GB/T 265-1988 Petroleum products—Determination of kinematic viscosity and calculation of dynamic viscosity GB/T 511-1988 Petroleum products and additives—Determination of mechanical impurities—Gravimetric method GB/T 511-2010 Petroleum,petroleum products and additives—Method for determination of mechanical admixtures GB/T 1995-1998 Petroleum products—Calculation of viscosity index GB/T 3141-1994 Industrial liquid lubricants—ISO viscosity classification GB/T 3142-1982 Lubricants—Determination of load-carrying capacity (four balls method) GB/T 3142-2019 Standard test method for determination of load-carrying capacity of lubricants—Four-ball method GB/T 3535-1983 Petroleum oils—Determination of pour point GB/T 3535-2006 Petroleum products—Determination of pour point GB/T 3536-1983 Petroleum products—Determination of flash and fire points—Cleveland open cup method GB/T 3536-2008 Petroleum products—Determination of flash and fire points—Cleveland open cup method GB/T 4756-1998 Petroleum liquids—Manual sampling GB/T 4756-2015 Method for manual sampling of petroleum liquids GB/T 5096-1985 Petroleum products—Corrosiveness to copper—Copper strip test GB/T 5096-2017 Test method for corrosiveness to copper from petroleum products by copper strip test GB/T 8022-1987 Lubricating oils—Determination of demulsibility characteristics GB/T 8022-2019 Determination of demulsibility characteristics of lubricating oils GB/T 11143-1989 Inhibited mineral oil—Test method of rust preventing characteristics in the presence of water GB/T 11143-2008 Standard test method for rust-preventing characteristics of inhibited mineral oil in the presence of water GB/T 11144-2007 Standard test method for measurement of extreme-pressure properties of lubricating fluids(Timken method) GB/T 11145-1989 Automotive fluid lubricants—Determination of low-temperature viscosity—Brookfield viscometer method GB/T 11145-2014 Standard test method for measurement of low-temperature viscosity of lubricants—Brookfield viscometer method GB/T 12579-2002 Determination of foaming characteristics of lubricating oils GB/T 12581-2006 Standard test method for oxidation characteristics of inhibited mineral oils SH/T 0123-1992 The method for determining the oxidative performance of extreme pressure lubricating oil SH 0164-1992 Rules for packaging, storage, transportation, and acceptance of petroleum products SH/T 0189-2017 Determination of lubricating oil anti-wear performance using the four-ball method SH/T 0189-1992 Lubricant anti-wear test method (four-ball machine method) SH/T 0200-1992 Polymer-containing lubricating oil shear stability test method (gear machine method) SH/T 0306-1992 Lubricant Carrying Capacity Test Method (CL-100 Gear Machine Method) GB/T 2541-1981 Petroleum products--Computation table for viscosity indices GB/T 11143-2025 Test method for rust-preventing characteristics of inhibited mineral oil in the presence of water GB/T 3535-2025 Determination of pour point for petroleum products

Adopt standards

ISO 12925-1:1996(2001) ANSI/AGMA 9005-E02

Related Standards

GB 440-1977 Active

GB 440-1977 Aviation lubricating oil No.20

Publish Date: 1977-11-30

GB/T 3142-1982 Replaced

GB/T 3142-1982 Lubricants—Determination of load-carrying capacity (four balls method)

Publish Date: 1982-07-20

GB/T 3498-1983 Replaced

GB/T 3498-1983 Lubricating greases—Determination of dropping point (wide temperature range)

Publish Date: 1983-03-31

GB/T 4929-1985 Active

GB/T 4929-1985 Lubricating grease—Determination of dropping point

Publish Date: 1985-02-06

GB/T 5018-1985 Replaced

GB/T 5018-1985 Standard test method for corrosion preventive properties of lubricating greases

Publish Date: 1985-03-26

GB/T 6144-1985 Replaced

GB/T 6144-1985 Synthetic cutting fluids

Publish Date: 1985-06-20