ISO 254:2011

Belt drives — Pulleys — Quality, finish and balance

Publication date: Nov 7, 2011

General information

Current stage: 90.93 Effective date: Sep 18, 2019

Originator: ISO

Owner: ISO/TC 41/SC 1

Type: International Standard

ICS: 21.220.10

Languages: English French

Buying

Status: Published

PDF - EC$120.40

Paper - EC$120.40

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Scope

This International Standard specifies the characteristics of quality which are common to all transmission pulleys. It establishes specific quality levels for the finish and balance of transmission pulleys and test pulleys.
This International Standard is applicable to transmission pulleys for V-belts, V-ribbed belts, flat or synchronous belts; it does not apply to those pulleys for variable speed drives that have one or more moving flanges.
The other characteristics of transmission pulleys can be found in the relevant International Standards.

Life cycle

PREVIOUSLY

Revises
ISO 254:1998

NOW

PUBLISHED
ISO 254:2011
90.93 Standard confirmed
Sep 18, 2019

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