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IEC 60072-1:1991 ED6

Dimensions and output series for rotating electrical machines - Part 1: Frame numbers 56 to 400 and flange numbers 55 to 1080 IEC 60072-1:1991 ED6

Publication date:   Feb 1, 1991

General information

99.60 Withdrawal effective   Mar 30, 2022

IEC

TC 2

International Standard

29.160.01   Rotating machinery in general

Buying

Revised

Language in which you want to receive the document.

Scope

Covers most industrial rotating electrical machines within the dimension range:
Foot-mounted: shaft heights 56 mm to 400 mm.
Flange-mounted: pitch circle diameter of flange 55 mm to 1080 mm.
Gives fixing dimensions, shaft extension dimensions and output powers. Maximum permissible torques for continuous duty on a.c. motors are also listed for various shaft diameters.

Life cycle

NOW

WITHDRAWN
IEC 60072-1:1991 ED6
99.60 Withdrawal effective
Mar 30, 2022

REVISED BY

ABANDON
IEC 60072-1 ED7

PUBLISHED
IEC 60072-1:2022 ED7