3120-01-183-8787, BEARING,SLEEVE

National Stock Number:
3120-01-183-8787

Federal Supply Class:
3120

National Item Identification Number:
011838787

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:

633A905-002

01289

GENERAL ELECTRIC COMPANY

Techincal Specification:

ANTIROTATION/LUBRICATION TYPE AND QUANTITY	1 HOLE
BODY INSIDE DIAMETER	3.0110 INCHES MINIMUM AND 3.0130 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED INSIDE LEFT CORNER
CORNER SHAPE	CHAMFERED INSIDE RIGHT CORNER
CORNER SHAPE	CHAMFERED CENTER FLANGE OUTSIDE LEFT CORNER
CORNER SHAPE	CHAMFERED CENTER FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE CENTER FLANGE RIGHT BODY CORNER
CORNER SHAPE	SQUARE CENTER FLANGE LEFT BODY CORNER
CORNER SHAPE	SQUARE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
END TO FLANGE DISTANCE	1.6250 INCHES NOMINAL
FLANGE OUTSIDE DIAMETER	4.2032 INCHES MINIMUM AND 4.2188 INCHES MAXIMUM
FLANGE WIDTH	0.9880 INCHES MINIMUM AND 0.9980 INCHES MAXIMUM
HOLE DIAMETER	0.4375 INCHES NOMINAL FIRST
LEFT END BODY DIAMETER	3.7450 INCHES MINIMUM AND 3.7470 INCHES MAXIMUM
OVERALL LENGTH	4.2600 INCHES MINIMUM AND 4.2700 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	SAE 64 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	COPPER ALLOY AND GRAPHITE OVERALL
RIGHT END BODY DIAMETER	3.7450 INCHES MINIMUM AND 3.7470 INCHES MAXIMUM
STYLE DESIGNATOR	SPLIT, EXTERNAL FLANGE
SURFACE FINISH	32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY

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