Standard No.:	TB/T 1010-2016
Chinese Name:	铁道车辆轮对及轴承型式与基本尺寸
English Name:	Types and Basic Dimensions of Wheelset and Bearing for Railway Vehicle
Professional Classification:	S33 Moving parts
ICS Classification:	45.060.20 Trailing stock
Issued by:
Issued on:	2016-09-30
Implemented on:	2017-04-01
Status:	VALID
Replace:	TB/T1010-2005 Wheelset of railway vehicles-type and basic dimensions
Language:	English
File Format:	PDF
Word Count:
Price(USD):	please email coc@codeofchina.com for quotation
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1 Scope

This standard specifies the naming principles of general-purpose wheelsets, axles, wheels and bearing code, the basic dimensions, wheelset selection and assembly for railway vehicles.

This standard is applicable to the naming and selection of general-purpose wheelsets, axles, wheels and bearings for railway vehicles with standard gauge.

2 Normative References

The following referenced documents are indispensable for the application of this document. For dated reference, only the edition cited applies. For undated references, the latest edition (including any amendments) applies.

TB/T 1718 Technical Requirements of Railway Vehicles Wheelset Installation

3 Naming Principles
3.1 Wheelset and axle

The name of the wheelset is the same as that of the axle, which is composed of the bearing type code, journal diameter series code, passenger and freight car type code, brake disc number code and retrofit series code in turn: