Standard

NEK EN IEC 60072-3:2026

Published

Corrigendums and amendments are bought separately.

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Abstract

IEC 60072-3: 2026 applies to small built-in motors with a pitch circle diameter of the flange between 10 mm and 50 mm. It provides a table with fixing dimensions, shaft extension dimensions and their tolerances.This second edition cancels and replaces the firstedition published in 1994. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:a) clarification of the scope.

Document information

  • Standard from NEK
  • Published:
  • Edition: 2026-03
  • Version: 1
  • Document type: NAT
  • ICS 29.160.01
  • National Committee NEK/NK2

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