PREN 12080 : DRAFT 2015

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Information and requirements to be
   agreed and documented
5 Quality systems
6 Manufacture
7 Material properties
8 Geometry and dimensions
9 Mechanical properties - inner ring expanding ability
10 Physical properties
11 Marking
12 Inspection
13 Quality records
14 Approval
15 Delivery and packing
Annex A (normative) - Ultrasonic inspection of rolling
        bearing rings
Annex B (normative) - Magnetic particle inspection of
        ring surfaces
Annex C (normative) - Eddy current inspection of the
        raceways of the rollers
Annex D (normative) - Cages of polymeric material
Annex E (normative) - Approval procedures
Annex F (informative) - Criteria to determine the extent
        of approval procedures
Annex G (informative) - Examples of axlebox assemblies
Annex ZA (informative) - Relationship between this
         European Standard and the Essential
         Requirements of EU Directive 2008/57/EC of the
         European Parliament and of the Council
         of 17 June 2008 on the interoperability of the
         rail system within the Community (Recast)
Bibliography

Gives the quality parameters of axlebox rolling bearings supporting the primary load of the vehicle, required for reliable operation of trains on European networks.