Standard ISO standard · ISO 12128:2020

Plain bearings -- Lubrication holes, grooves and pockets -- Dimensions, types, designation and their application to bearing bushes

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Standard ISO standard · ISO 12128:2020

Plain bearings -- Lubrication holes, grooves and pockets -- Dimensions, types, designation and their application to bearing bushes
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Scope
This document specifies dimensions for lubrication holes, grooves and pockets for bearing bushes. These dimensions can be entered, for example on drawings, using the designation examples. Their use depends in particular on the specific operating conditions.
In addition, it enables the user to assign the different types of lubricant feed and distribution to solid and steel-backed plain bearing bushes made of copper alloys, aluminium alloys, thermosetting plastics, thermoplastics or artificial carbon.
NOTE Different types of lubricant feed and distribution for plain bearing bushes made of sintered metals have not been specified due to the fact that these bushes are soaked with lubricant. Plain bearing bushes made of artificial carbon are not lubricated with oil or grease.

Subjects

Plain bearings (21.100.10)


Buy this standard

Standard ISO standard · ISO 12128:2020

Plain bearings -- Lubrication holes, grooves and pockets -- Dimensions, types, designation and their application to bearing bushes
Subscribe on standards - Read more Dölj
Price: 820 SEK
standard ikon pdf

PDF

Price: 820 SEK
standard ikon

Paper

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Product information

Language: English

Written by: ISO

International title:

Article no: STD-80021760

Edition: 3

Approved: 4/30/2020

No of pages: 8

Replaces: ISO 12128:2001