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JIS E 4504:2015

JIS E 4504:2015

Rolling Stock - Wheelsets - Quality Requirements

Japanese Standards Association

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Table of Contents

Introduction
1 Scope and field of application
2 Normative references
3 Information to be supplied by the purchaser
3.1 Which category the wheelset falls into relative to
dimensional characteristics
4 Requirements
4.1 Components
4.2 Wheelset
5 Manufacture
5.1 General
5.2 Assembly of the wheelset components onto the axle
5.3 Protection of recesses
5.4 Machining of the treads
5.5 Correction of unbalance
5.6 Identification
5.7 Rectification
5.8 Protection against corrosion during service
6 Inspection
6.1 Responsibilities and type and date of inspection
6.2 Inspection of the components
6.3 Inspection of manufacturing methods
6.4 Inspection of the characteristics of the wheesets
6.5 Conclusions of the inspection
6.6 Certification
7 Shipping
7.1 Protection against corrosion during transport
7.2 Protection against mechanical damage during transport
8 Guarantee
Annex (informative) Comparison table between JIS and
corresponding International Standard

Abstract

Specifies the requirements for the assembly by press fitting, shrink fitting or hydraulic-pressure fitting onto axles of solid wheels, wheel centres, wheel centres complete with tyres, axle-mounted brake discs, dynamo pulleys, gear wheels, chain wheels and any other components specified by the purchaser into complete wheelsets.

General Product Information

Document Type Standard
Status Current
Publisher Japanese Standards Association
Supersedes
  • JIS E 4504:2004

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