ISO 255:1990Withdrawn

Belt drives — Pulleys for V-belts (system based on datum width) — Geometrical inspection of grooves

Transmissions par courroies — Poulies à gorges pour courroies trapézoïdales (système basé sur la largeur de référence) — Contrôle géométrique des gorges

This edition has been replaced by ISO 255:2023.

Abstract / scope

Specifies the methods of checking the regularity of the grooves and pulleys for V-belts. The grooved pulleys may be designed for use with classical or narrow V-belts. The groove details shall be specified by the dimensions shown in the figures 1 to 10.

Life cycle

Replaces

ISO 255:1981WithdrawnPulleys for classical and narrow V-belts — Geometrical inspection of groovesInternational Standard · Published 1 Aug 1981 · ISO/TC 41

Replaced by

ISO 255:2023PublishedBelt drives — Pulleys for V-belts (system based on datum width) — Geometrical inspection of groovesInternational Standard · Published 2 Feb 2023 · ISO/TC 41/SC 1