3120-00-861-2347, BEARING,SLEEVE

National Stock Number:
3120-00-861-2347

Federal Supply Class:
3120

National Item Identification Number:
008612347

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:

064-11665B	07310	CALABRESE & SONS, INC.
064-11665B	66935	JOHNSON CONTROLS NAVY SYSTEMS, LLC

Techincal Specification:

ANTIROTATION/LUBRICATION TYPE AND QUANTITY	6 HOLE
BODY INSIDE DIAMETER	2.5020 INCHES MINIMUM AND 2.5040 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	3.9970 INCHES MINIMUM AND 3.9990 INCHES MAXIMUM
CORNER SHAPE	SQUARE ALL CORNERS
HOLE DIAMETER	0.2010 INCHES NOMINAL FIFTH
HOLE DIAMETER	0.2010 INCHES NOMINAL SIXTH
HOLE DIAMETER	0.2030 INCHES NOMINAL FIRST
HOLE DIAMETER	0.2030 INCHES NOMINAL FOURTH
HOLE DIAMETER	0.2030 INCHES NOMINAL SECOND
HOLE DIAMETER	0.2030 INCHES NOMINAL THIRD
INTERIOR FLANGE HOLE DIAMETER	3.0000 INCHES NOMINAL
INTERIOR FLANGE WIDTH	0.1880 INCHES NOMINAL
LEFT INTERNAL FLANGE WIDTH	0.3440 INCHES NOMINAL
OVERALL LENGTH	2.3120 INCHES NOMINAL
MATERIAL	ALUMINUM OVERALL
SPECIAL FEATURES	TWO HOLES 0.250-20 UNC THREAD 0.500 IN. DEEP
STYLE DESIGNATOR	SOLID, PLAIN, NO OUTSIDE FLANGES, INTERNAL FLANGE ONE END
SURFACE GROOVE LOCATION AND QUANTITY	1 EXTERNAL

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