3120-00-440-8326, BEARING,SLEEVE

National Stock Number:
3120-00-440-8326

Federal Supply Class:
3120

National Item Identification Number:
004408326

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:

10893098

19207

U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM

Techincal Specification:

ANTIROTATION/LUBRICATION TYPE AND QUANTITY	1 HOLE
BODY INSIDE DIAMETER	4.4370 INCHES MINIMUM AND 4.4400 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	4.8130 INCHES MINIMUM AND 4.8150 INCHES MAXIMUM
CORNER SHAPE	SQUARE ALL CORNERS
HOLE DIAMETER	4.4370 INCHES MINIMUM AND 4.4400 INCHES MAXIMUM FIRST
LEFT FLANGE OUTSIDE DIAMETER	5.0938 INCHES MINIMUM AND 5.1250 INCHES MAXIMUM
LEFT FLANGE WIDTH	0.2344 INCHES MINIMUM AND 0.2656 INCHES MAXIMUM
LUBRICANT ACCOMMODATION STYLE	GROOVED CIRCULAR
OVERALL LENGTH	5.1094 INCHES MINIMUM AND 5.1250 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-B-13501 FED SPEC ALL MATERIAL RESPONSES OVERALL
MATERIAL	COPPER ALLOY 546-CANCELED OVERALL
RIGHT FLANGE OUTSIDE DIAMETER	5.0938 INCHES MINIMUM AND 5.1250 INCHES MAXIMUM
RIGHT FLANGE WIDTH	0.2344 INCHES MINIMUM AND 0.2656 INCHES MAXIMUM
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGES BOTH ENDS
SURFACE GROOVE LOCATION AND QUANTITY	1 INTERNAL

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