prBAS EN IEC 60072-3:2027

Rotating electrical machines - Dimensions and output series - Part 3: Small built-in motors - Flange numbers BF10 to BF50

General information

Status:Project

Number of pages:10

Adoption method:Proglašavanje

Language:engleski

Edition:2.

Realization date:29.10.2026

Forseen date for next stage code:18.11.2026

Technical committee:BAS/TC 56, Conventional and alternative sources of electrical energy

ICS:

29.160.01, Rotating machinery in general

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.

Lifecycle

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Original document and degree of correspondence

EN IEC 60072-3:2026, identical

IEC 60072-3:2026, identical

Work material

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