• Hydrogen Technologies Standards form the basic framework for market ramp-up

    More information
  • Climate change Standards and specifications support climate targets

    More information
  • Smart Farming Standards and specifications are drivers for the digitalization of agriculture

    More information
Project

Railway applications - Axleboxes - Performance testing

Abstract

This European Standard specifies the principles and methods for a rig performance test of the system of axlebox rolling bearing(s), housing, seal(s) and grease. Test parameters and minimum performance requirements for vehicles in operation on main lines are specified. Different test parameters and performance requirements may be selected for vehicles in operation on other networks (e.g. urban rail). This standard is historically developed for outboard applications but can be used for vehicles with other bearing arrangements (e.g.: inboard application or single wheels). It gives some possible examples where a "sequenced performance test" addresses the broad range of different service conditions within a specific application or vehicle platform into account. It describes in detail the water tightness test and basic principles and minimum requirements for a field test. This European Standard only applies to axleboxes equipped with rolling bearings and greases according to EN 12080 and EN 12081.

Begin

2022-10-13

WI

00256A30

Planned document number

DIN EN 12082 rev

Project number

08701575

Responsible national committee

NA 087-00-02-04 UA - Axleboxes  

Responsible european committee

CEN/TC 256/SC 2/WG 12 - Roller bearings and Lubricants  

previous edition(s)

Railway applications - Axleboxes - Performance testing; German version EN 12082:2017+A1:2021
2021-09

Order from DIN Media

Contact

Anna Michaela Reinhard

Rolandstr. 4
34131 Kassel

Send message to contact