Reference number
ISO 17485:2006
International Standard
ISO 17485:2006
Bevel gears — ISO system of accuracy
Edition 1
2006-06
Read sample
ISO 17485:2006
33094
Published (Edition 1, 2006)
This publication was last reviewed and confirmed in 2021. Therefore this version remains current.

ISO 17485:2006

ISO 17485:2006
33094
Language
Format
CHF 151
Convert Swiss francs (CHF) to your currency

Abstract

ISO 17485:2006 establishes a classification system that can be used to communicate geometrical accuracy specifications of unassembled bevel gears, hypoid gears, and gear pairs. It defines gear tooth accuracy terms, and specifies the structure of the gear accuracy grade system and allowable values.

ISO 17485:2006 provides the gear manufacturer and the gear buyer with a mutually advantageous reference for uniform tolerances. Ten accuracy grades are defined, numbered 2 to 11 in order of decreasing precision.

ISO 17485:2006 does not apply to enclosed gear unit assemblies, including speed reducers or increasers, gear motors, shaft mounted reducers, high speed units, or other enclosed gear units manufactured for a given power, speed, ratio or application.

Gear design is beyond the scope of ISO 17485:2006. The use of the accuracy grades for the determination of gear performance requires extensive experience with specific applications. Therefore, the users of this International Standard are cautioned against the direct application of tolerance values to a projected performance of unassembled (loose) gears when they are assembled.

General information

  •  : Published
     : 2006-06
    : International Standard confirmed [90.93]
  •  : 1
     : 32
  • ISO/TC 60
    21.200 
  • RSS updates

Life cycle

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