NF ISO 12924

NF ISO 12924

November 2010
Standard Cancelled

Lubricants, industrial oils and related products (Class L) - Family X (Greases) - Specification

ISO 12924:2010 specifies the requirements of greases used for the lubrication of equipment, components of machines, vehicles, etc. The purpose of ISO 12924:2010 is to provide guidance suppliers and end users of greases and to equipment manufacturers of grease-lubricated equipment. ISO 12924:2010 is written in a general form so that its application can accommodate various climatic conditions throughout the world. ISO 12924:2010 also stipulates the requirements for the lubricating grease at the time of the delivery. The classification of family X (greases), which belongs to class L (lubricants, industrial oils and related products), is specified in ISO 6743-9. In this classification, a grease cannot have more than one symbol. This symbol is expected to correspond to the most severe conditions of temperature, water contamination and load in which the grease can be used. It is intended that ISO 12924:2010 be read in conjunction with ISO 6743-9.

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Main informations

Collections

National standards and national normative documents

Publication date

November 2010

Number of pages

11 p.

Reference

NF ISO 12924

ICS Codes

75.100   Lubricants, industrial oils and related products

Classification index

T60-523

Print number

2 - 01/07/2012

International kinship

Sumary
Lubricants, industrial oils and related products (Class L) - Family X (Greases) - Specification

ISO 12924:2010 specifies the requirements of greases used for the lubrication of equipment, components of machines, vehicles, etc. The purpose of ISO 12924:2010 is to provide guidance suppliers and end users of greases and to equipment manufacturers of grease-lubricated equipment.

ISO 12924:2010 is written in a general form so that its application can accommodate various climatic conditions throughout the world. ISO 12924:2010 also stipulates the requirements for the lubricating grease at the time of the delivery.

The classification of family X (greases), which belongs to class L (lubricants, industrial oils and related products), is specified in ISO 6743-9. In this classification, a grease cannot have more than one symbol. This symbol is expected to correspond to the most severe conditions of temperature, water contamination and load in which the grease can be used.

It is intended that ISO 12924:2010 be read in conjunction with ISO 6743-9.

Standard replaced by (1)
NF ISO 12924
April 2023
Standard Current
Lubricants, industrial oils and related products (Class L) - Family X (Greases) - Specifications

<p class="MsoBodyText" style="mso-layout-grid-align: none; text-autospace: none;"><span lang="EN-GB" style="mso-bidi-font-size: 12.0pt;">This document establishes the specifications relative to family X (greases) for lubricants, industrial oils and related products of Class L (see <span class="stdpublisher"><span style="color: black; mso-color-alt: windowtext; border: none;"><span style="border: none;">ISO</span></span></span> <span class="stddocNumber"><span style="color: black; mso-color-alt: windowtext; border: none;"><span style="border: none;">6743</span></span></span>-<span class="stddocPartNumber"><span style="color: black; mso-color-alt: windowtext; border: none;"><span style="border: none;">9</span></span></span>). Those greases are mainly used for the lubrication of anti-friction bearings fitted on machines, vehicles, etc.</span></p> <p class="MsoBodyText" style="mso-layout-grid-align: none; text-autospace: none;"><span lang="EN-GB" style="mso-bidi-font-size: 12.0pt;">This document is written in a general form so that its application can accommodate various climatic conditions throughout the world. It also stipulates the requirements for the lubricating grease at the time of the delivery.</span></p> <p class="Note" style="line-height: 12.0pt; tab-stops: 19.85pt 39.7pt 42.55pt 48.25pt 59.55pt 79.4pt 99.25pt 119.05pt 138.9pt 158.75pt 178.6pt 7.0cm; mso-layout-grid-align: none; text-autospace: none;"><span lang="EN-GB" style="mso-bidi-font-size: 12.0pt;">NOTE 1<span style="mso-tab-count: 1;">   </span>This document is intended to be read in conjunction with <span class="stdpublisher"><span style="color: black; mso-color-alt: windowtext; border: none;"><span style="border: none;">ISO</span></span></span> <span class="stddocNumber"><span style="color: black; mso-color-alt: windowtext; border: none;"><span style="border: none;">6743</span></span></span>-<span class="stddocPartNumber"><span style="color: black; mso-color-alt: windowtext; border: none;"><span style="border: none;">9</span></span></span>.</span></p> <p class="Note" style="line-height: 12.0pt; tab-stops: 19.85pt 39.7pt 42.55pt 48.25pt 59.55pt 79.4pt 99.25pt 119.05pt 138.9pt 158.75pt 178.6pt 7.0cm; mso-layout-grid-align: none; text-autospace: none;"><span lang="EN-GB" style="mso-bidi-font-size: 12.0pt;">NOTE 2 <span style="mso-tab-count: 1;">  </span>Greases for gear applications are specified in <span class="stdpublisher"><span style="color: black; mso-color-alt: windowtext; border: none;"><span style="border: none;">ISO</span></span></span> <span class="stddocNumber"><span style="color: black; mso-color-alt: windowtext; border: none;"><span style="border: none;">12925</span></span></span>-<span class="stddocPartNumber"><span style="color: black; mso-color-alt: windowtext; border: none;"><span style="border: none;">3</span></span></span>.</span></p>

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