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DIN ISO 7148-1

Plain bearings - Testing of the tribological behaviour of bearing materials - Part 1: Testing of bearing metals (ISO 7148-1:2012)

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Organization: DIN
Publication Date: 1 July 2014
Status: active
Page Count: 14
ICS Code (Plain bearings): 21.100.10
scope:

Dieser Teil von ISO 7148 legt tribologische Prüfungen von metallischen Gleitlagerwerkstoffen unter Mischreibungsbedingungen fest.

Die in diesem Teil von ISO 7148 beschriebenen Prüfverfahren erlauben es, das Reibungs- und Verschleißverhalten von Lagerwerkstoff/Gegenwerkstoff/Schmierstoff-Kombinationen miteinander zu vergleichen. Somit wird es leichter, einen Lagerwerkstoff für wiederholten oder dauernden Einsatz bei Mischreibung, bei niedriger Geschwindigkeit und kontinuierlichem Gleiten, auszuwählen. Aufgrund unterschiedlicher Prüfbedingungen können die gemessenen Werte für Verschleiß und Reibung bei unterschiedlichen Prüfeinrichtungen variieren.

Nur wenn alle beeinflussenden Parameter identisch sind, können die Prüfergebnisse nützliche Informationen für die praktische Anwendung liefern. Je mehr die Prüfbedingungen von der tatsächlichen Anwendung abweichen, desto unsicherer ist die Übertragbarkeit der Prüfergebnisse.

Document History

DIN ISO 7148-1
July 1, 2014
Plain bearings - Testing of the tribological behaviour of bearing materials - Part 1: Testing of bearing metals (ISO 7148-1:2012)
Dieser Teil von ISO 7148 legt tribologische Prüfungen von metallischen Gleitlagerwerkstoffen unter Mischreibungsbedingungen fest. Die in diesem Teil von ISO 7148 beschriebenen Prüfverfahren erlauben...
DIN ISO 7148-1
September 1, 2013
Plain bearings - Testing of the tribological behaviour of bearing materials - Part 1: Testing of bearing metals (ISO 7148-1:2012)
A description is not available for this item.
DIN ISO 7148-1
March 1, 2001
Plain bearings - Testing of the tribological behaviour of bearing materials - Part 1: Testing of bearing metals (ISO 7148-1:1999)
A description is not available for this item.
DIN ISO 7148-1
February 1, 1996
Plain bearings - Testing of the tribological behaviour of bearing materials - Part 1: Testing of the bearing metals; identical with ISO/DIS 7148-1:1994
A description is not available for this item.
DIN ISO 7148-1
October 1, 1987
Plain bearings; testing of the tribological behaviour of bearing materials; testing of the friction and wear behaviour of bearing material/mating material/oil combinations under conditions of boundary lubrication; identical with ISO 7148/1, edition 1985
A description is not available for this item.

References

This document references:
ISO 4378-1 - Plain bearings - Terms, definitions, classification and symbols - Part 1: Design, bearing materials and their properties
Published by ISO on July 1, 2017
This document specifies the most commonly used terms relating to design, bearing materials and their properties of plain bearings with their definitions and classification. For some terms and word...
This document references:
ISO 4378-2 - Plain bearings - Terms, definitions, classification and symbols - Part 2: Friction and wear
Published by ISO on July 1, 2017
This document specifies the most commonly used terms relating to friction and wear of plain bearings with their definitions and classification. For some terms and word combinations, their short forms...
This document references:
ISO 4378-3 - Plain bearings - Terms, definitions, classification and symbols - Part 3: Lubrication
Published by ISO on July 1, 2017
This document specifies the most commonly used terms relating to lubrication of plain bearings with their definitions and classification. For some terms and word combinations, their short forms are...
This document references:
ISO 4381 - Plain bearings — Tin casting alloys for multilayer plain bearings
Published by ISO on November 1, 2011
This International Standard specifies requirements for bearing metals based on tin casting alloys for multilayer plain bearings. The chemical composition and material properties refer to the original...
This document references:
4382-1 - Plain bearings — Copper alloys — Part 1: Cast copper alloys for solid and multilayer thick-walled plain bearings
Published by ISO on November 1, 2021
This document specifies requirements for cast copper alloys for use in solid and multilayer thick-walled plain bearings. It gives a limited selection of alloys currently available for general...
This document references:
ISO 4382-2 - Plain Bearings - Copper Alloys - Part 2: Wrought Copper Alloys for Solid Plain Bearings
Published by ISO on November 1, 1991
A description is not available for this item.
This document references:
ISO 4383 - Plain bearings - Multilayer materials for thin-walled plain bearings
Published by ISO on October 15, 2012
This International Standard specifies requirements for multilayer materials for the manufacture of thin-walled plain bearings (half bearings, bushes, thrust washers). The multilayer materials...
This document references:
ISO 4385 - Plain Bearings - Compression Testing of Metallic Bearing Materials First Edition
Published by ISO on January 1, 1981
A description is not available for this item.
This document references:
ISO 7148-2 - Plain bearings - Testing of the tribological behaviour of bearing materials - Part 2: Testing of polymer-based bearing materials
Published by ISO on October 1, 2012
This part of ISO 7148 specifies tribological tests of polymer-based plain bearing materials under specified working conditions, i.e. load, sliding velocity and temperature, with and without...
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