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ISO 21940-21:2022

Mechanical vibration — Rotor balancing — Part 21: Description and evaluation of balancing machines
7 nën 2022

General information

60.60     7 nën 2022

ISO

ISO/TC 108/SC 2

International Standard

21.120.40  

anglisht  

Buying

Publikuar

Language in which you want to receive the document.

Scope

This document sets out the requirements for evaluating hard and soft bearing balancing machines that support and rotate:
a) rotors with rigid behaviour at balancing speed (as described in ISO21940-11);
b) rotors with shaft elastic behaviour and balanced in accordance with low speed balancing procedures (as described in ISO21940-12).

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 21940-21:2012

NOW

PUBLISHED
ISO 21940-21:2022
60.60 Standard published
7 nën 2022