Armature core for motor or generator
notes: label: Description (Brief)
content: An armature core from a motor or generator. Steel axle on which is mounted a laminated steel cylinder (made with many thin discs) with a copper disc on each end. A 12-vane cooling fan disc is set on one side the cylinder. A key slot is milled on that end of the axle. #523704" stamped on one copper disc. There may be a stamp on the other disc but it is illegible.
label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Electricity
creditLine: label: Credit Line
content: from Brown University, Div. of Engineering thru George M. Smith
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.319283
label: catalog number
content: 319283
label: accession number
content: 235101
objectType: label: Object Name
content: Armature
label: Other Terms
content: Armature; Components; Motors and Generators
physicalDescription: label: Measurements
content: overall: 15 1/2 in x 4 1/2 in; x 39.37 cm x 11.43 cm