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).
Status: PublishedPublication date: 2022-11
Edition: 2Number of pages: 62
Technical Committee: ISO/TC 108/SC 2 Measurement and evaluation of mechanical vibration and shock as applied to machines, vehicles and structures
- ICS :
- 21.120.40 Balancing and balancing machines
This standard contributes to the following Sustainable Development Goal:
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|std 1 187||PDF + ePub|
|std 2 187||Paper|
ISO 21940-21:2022Stage: 60.60
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