3040-00-623-8739 SHAFT,SHOULDERED Index 3020-00-623-8741 GEAR,WORM

National Stock Number:
3120-00-623-8740

Federal Supply Class:
3120

National Item Identification Number:
006238740

Description:
BEARING,SLEEVE

Detail:
A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also BUSHING, SLEEVE; SPACER, SLEEVE; and WASHER (as modified). Excludes PIN, HOLLOW.


Manufacturer Information:
200103KPC6593232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
200103KPC6593236DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE
5040B0AT62SIEMENS ENERGY, INC.
3287215PC6580064NAVAL SHIP SYSTEMS COMMAND
5040B830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
5040B8FGX3CURTISS-WRIGHT ELECTRO-MECHANICAL CORP
5040B93236DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE


Techincal Specification:
BODY INSIDE DIAMETER0.7500 INCHES MINIMUM AND 0.7510 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.2480 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM
FLANGE WIDTH0.6240 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM
OVERALL LENGTH1.0000 INCHES NOMINAL
SURFACE FINISH32.0 MICROINCHES OVERALL


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