ONORM EN 13260 : 2011
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
RAILWAY APPLICATIONS - WHEELSETS AND BOGIES - WHEELSETS - PRODUCT REQUIREMENTS
02-15-2021
01-12-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Product definition
3.1 Assembly of components
3.1.1 General
3.1.2 Interference between axle wheelset and wheel hub
bore
3.1.3 Press-fitting diagram
3.2 Wheelset characteristics
3.2.1 Mechanical resistance of the assemblies
3.2.2 Fatigue characteristics
3.2.3 Electrical resistance
3.2.4 Imbalance
3.2.5 Dimensions and tolerances
3.2.6 Residual stresses
3.2.7 Protection against corrosion and impacts
3.2.8 Marking
Annex A (normative) - Characteristics of the press-fitting curve
Annex B (normative) - Fatigue characteristics for a wheelset with
an axle of steel grade EA1T or EA4T
Annex C (informative) - Drawing of the test piece for fatigue
tests
Annex D (informative) - Documents for the identification of
wheelset components
Annex E (informative) - Product qualification
E.1 - General
E.2 - Requirements
E.2.1 - Requirements to be met by the supplier
E.2.2 - Qualification of personnel
E.2.3 - Requirements to be met by the product
E.3 - Qualification procedure
E.3.1 - General
E.3.2 - Documentation required
E.3.3 - Evaluation of the manufacturing installations
and processes
E.3.4 - Laboratory tests
E.3.5 - Testing of finished products
E.4 - Qualification certificate
E.4.1 - Condition of validity
E.4.2 - Modification and extension
E.4.3 - Transference
E.4.4 - Lapsed certification
E.4.5 - Cancellation
E.5 - Qualification file
Annex F (informative) - Product delivery
F.1 - General
F.2 - Specific verifications
F.3 - Optional checks
F.3.1 - Dimensional check
F.3.2 - Ultrasonic examination
F.4 - Allowable rectifications
F.5 - Documents
F.5.1 - Shrink-fitting
F.5.2 - Press-fitting
F.5.3 - Components
F.6 - Quality plan
F.6.1 - General
F.6.2 - Objectives
F.6.3 - Validity
Annex ZA (informative) - Clauses of this European standard
addressing essential requirements or
other provisions of EU directives
Bibliography
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