Phone: (011) 7541-421, 3409-301, 3409-335, 6547-293, 3409-310
E-mail: Standards sales: prodaja@iss.rs Education: iss-edukacija@iss.rs Information about standards: infocentar@iss.rs
Stevana Brakusa 2, 11030 Beograd
Main menu

SRPS ISO 254:2024

Belt drives — Pulleys — Quality, finish and balance

Feb 29, 2024

General information

90.93     May 28, 2025

90.20    Apr 15, 2030

ISS

M010

International Standard

21.220.10  

English  

Buying

Published

Language in which you want to receive the document.

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

WITHDRAWN
SRPS ISO 254:1992

NOW

PUBLISHED
SRPS ISO 254:2024
90.93 Standard confirmed
May 28, 2025

Related project

Adopted from ISO 254:2011 IDENTICAL