3120-00-938-6596, BEARING,SLEEVE

3110-00-938-6599 BEARING,ROLLER,CYLINDRICAL

National Stock Number:
3120-00-938-6596

Federal Supply Class:
3120

National Item Identification Number:
009386596

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:

B344647-1	98738	HERLEY CHICAGO DBA STEWART WARNER ELECTRONICS
SMB344647-1	20309	US ARMY ELECTRONICS RESEARCH AND DEVELOPMENT COMMAND TECHNICAL SUPPORT ACTIVITY AND LABORATORIES
SMB344647-1	80063	US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR

Techincal Specification:

BODY INSIDE DIAMETER	0.0780 INCHES MINIMUM AND 0.1080 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.1830 INCHES MINIMUM AND 0.1890 INCHES MAXIMUM
CORNER SHAPE	SQUARE ALL CORNERS
LEFT FLANGE OUTSIDE DIAMETER	0.1950 INCHES MINIMUM AND 0.2050 INCHES MAXIMUM
LEFT FLANGE WIDTH	0.0530 INCHES MINIMUM AND 0.0730 INCHES MAXIMUM
MATERIAL	PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
OVERALL LENGTH	0.1350 INCHES MINIMUM AND 0.1750 INCHES MAXIMUM
RIGHT FLANGE OUTSIDE DIAMETER	0.2760 INCHES MINIMUM AND 0.2860 INCHES MAXIMUM
RIGHT FLANGE WIDTH	0.0570 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGES BOTH ENDS

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