3120-01-132-6404, BEARING,SLEEVE

National Stock Number:
3120-01-132-6404

Federal Supply Class:
3120

National Item Identification Number:
011326404

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:

SJ52A-121

16746

RBC SPECLINE INC

Techincal Specification:

BODY INSIDE DIAMETER	3.2500 INCHES MINIMUM AND 3.2520 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	3.9890 INCHES MINIMUM AND 3.9910 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED INSIDE LEFT CORNER
CORNER SHAPE	CHAMFERED INSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE OUTSIDE RIGHT CORNER
LUBRICANT ACCOMMODATION STYLE	GROOVED CIRCULAR
OVERALL LENGTH	2.8700 INCHES MINIMUM AND 2.8750 INCHES MAXIMUM
MATERIAL	ALUMINUM ALLOY 7075 OUTER LAYER
MATERIAL	PLASTIC POLYTETRAFLUOROETHYLENE INNER LAYER
STYLE DESIGNATOR	SPLIT, PLAIN, NO OUTSIDE FLANGES
SURFACE GROOVE LOCATION AND QUANTITY	1 EXTERNAL
SURFACE TREATMENT	ANODIZE OUTER LAYER

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