ISO 6698:1989

Published (Edition 2, 1989)

This publication was last reviewed and confirmed in 2018. Therefore this version remains current.

ISO 6698:1989

CHF 42

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Abstract

Specifies the thread profile and limits and tolerances for the screw threads used to assemble freewheels on bicycle hubs. Based on the use of the ISO basic thread profile, satisfactory interchangeability with the corresponding B.S.C. thread, the use of screw thread tolerance grades and tolerance positions and the use of gauges made to ISO 1502.