ISO 6743-13:2002 PDF

Name: ISO 6743-13:2002 — Lubricants, industrial oils and related products (class L) — Classification — Part 13: Family G (Slideways)
SKU: ISO 6743-13:2002
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Lubricants, industrial oils and related products (class L) — Classification — Part 13: Family G (Slideways)

Название (английский):

ISO 6743-13:2002

Lubricants, industrial oils and related products (class L) — Classification — Part 13: Family G (Slideways)

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 3
Дата публикации:: 19 сентября 2002 г.
Издание:: ISO IS 6743 edition 2 version 1
ICS:: 75.100

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Описание (английский):

ISO 6743-13:2002 establishes the detailed classification of family G (lubricants for slideways). All the lubricants listed in this classification belong to class L (Lubricants, industrial oils and related products). This part should be read in conjunction with ISO 6743-99.

Abstract

Похожие стандарты

Стандарты, упомянутые в описании

Overview

ISO 6743-13:2002 specifies the detailed classification for Family G (Slideways) lubricants within class L (Lubricants, industrial oils and related products). It defines product categories, coding conventions and viscosity designation conventions (referencing ISO 3448). This part is intended to be read in conjunction with ISO 6743-99 (General) and provides a uniform system for designating slideway lubricants used on machine-tool slideways, nut-screw systems, plain bearings and similar sliding contacts.

Key Topics

Scope and purpose: Establishes the detailed classification of lubricants intended specifically for slideways and related sliding mechanisms.

Coding and designation: Products are designated by a symbol beginning with the letter G followed by one or more letters (e.g., GA, GB, GS). A viscosity grade from ISO 3448 may be appended (for example, ISO-L-GA 150 or abbreviated L-GA 150).

Product categories: The standard defines categories with typical applications and performance expectations:

GA: Refined mineral oils for metallic sliding surfaces where anti-wear, corrosion protection, tackiness and anti-stick-slip properties are essential. GA type oils may be substituted by HG type oils of the same viscosity grade if anti-stick-slip properties are met.
GB: Refined mineral oils intended for slideways with non-metallic sliding materials (pigmented polymers, resins, etc.) and where compatibility with aqueous cutting fluids or sensitivity to lubricant contamination is a factor.
GS: Synthetic slideway lubricants formulated for improved performance and compatibility with aqueous coolants; used where contamination of coolants and emulsification or solubilization of the slideway lubricant is required.

Symbols and notes: The first letter (G) identifies the family; subsequent letters form the specific category code. The second letter alone has no standalone meaning outside the combined code.

Applications

Typical applications covered by the classification include:

Machine-tool slideways and ways

Nut-screw and ball-screw systems

Plain and journal bearings used in slideway systems

Environments where anti-stick-slip, friction reduction, tackiness and corrosion protection are required

Practical guidance: use the code and appended ISO 3448 viscosity grade to select products that meet both the mechanical requirements (stick-slip control, wear protection) and material compatibility (metallic vs non-metallic slide surfaces, presence of aqueous coolants).

Related Standards

ISO 6743-99 - Lubricants classification: General (read in conjunction with part 13)

ISO 3448 - Industrial liquid lubricants: ISO viscosity classification (used for viscosity grade designation)

Other parts of ISO 6743 (e.g., Part 4 HG reference) provide cross-references for substitution and broader lubricant family guidance.

Keywords: ISO 6743-13:2002, Family G, slideways lubricants, anti-stick-slip, ISO 3448, viscosity grade, machine-tool slideways, lubricant classification.

ISO 6743-13:2002 PDF

Abstract

Похожие стандарты

Overview

Key Topics

Applications

Related Standards

Технические детали

ISO 3448:1975

Industrial liquid lubricants — ISO viscosity classification

SIST ISO 6743-99:2003

Lubricants, industrial oils and related products (class L) -- Classification -- Part 99: General

SIST ISO 6743-6:2018

Lubricants, industrial oils and related products (class L) - Classification - Part 6: Family C (gear systems)