GENERAL REQUIREMENTS FOR ROTATING ELECTRICAL MACHINES - PART 141: SPECIFICATION FOR STANDARD DIMENSIONS

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2004

Publisher

British Standards Institution

Committees responsible
Foreword
1 Scope
2 Normative references
3 General
4 Shaft end dimensions
5 Dimensions of foot-mounted frames
6 Dimensions of large flange-mounted frames
7 Dimensions of skirt-mounted frames
8 Dimensions of large foot-mounted frames
9 Dimensions of pad-mounted or rod-mounted frames
10 Dimensions of slide rails
Bibliography

Describes the dimensions of rotating electrical machines. Also describes the dimensions of skirt-mounted motors, pad-mounted motors, slide rails, shaft extensions with two tapped holes, and foot-mounted frames for d.c. machines.

Committee	PEL/2
DevelopmentNote	Together with BS EN 50347 supersedes BS 4999-141(1987). (04/2004) 2004 Edition Re-Issued in January 2010 & incorporates AMD 1 2010. Supersedes 09/30209156 DC. (11/2010)
DocumentType	Standard
Pages	18
PublisherName	British Standards Institution
Status	Current
Supersedes	BS 4999-141:1987

BS 4506:1970	Specification for shaft ends
BS EN 50347:2001	General purpose three-phase induction motors having standard dimensions and outputs. Frame numbers 56 to 315 and flange numbers 65 to 740
BS 4235-1:1972	Specification for metric keys and keyways Parallel and taper keys
BS 2045:1965	Preferred numbers
BS EN 20273:1992	Fasteners. Clearance holes for bolts and screws
BS 4999-103:2004	General requirements for rotating electrical machines Specification for symbols