3120-00-949-3614, BEARING,SLEEVE

National Stock Number:
3120-00-949-3614

Federal Supply Class:
3120

National Item Identification Number:
009493614

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:

4822014-1	0EUD7	UNITED AERONAUTICAL CORPORATION
4822014-1	19226	CONSOLIDATED AERONAUTICS CORP
4822014-1	88277	THE BOEING COMPANY

Techincal Specification:

ANTIROTATION/LUBRICATION TYPE AND QUANTITY	4 HOLE
BODY INSIDE DIAMETER	1.0450 INCHES MINIMUM AND 1.0500 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	1.2525 INCHES MINIMUM AND 1.2530 INCHES MAXIMUM
CORNER SHAPE	SQUARE ALL CORNERS
HOLE DIAMETER	0.0610 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM FIRST
LUBRICANT ACCOMMODATION STYLE	GROOVED CIRCULAR
OVERALL LENGTH	0.5100 INCHES MINIMUM AND 0.5200 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-B-671 CL 3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	COPPER ALLOY 954 OVERALL
STYLE DESIGNATOR	SOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH	63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	125.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	250.0 MICROINCHES LEFT END SURFACE OF BODY
SURFACE FINISH	250.0 MICROINCHES RIGHT END SURFACE OF BODY
SURFACE TREATMENT	CADMIUM LEFT END SURFACE OF BODY
SURFACE TREATMENT	CADMIUM OUTSIDE DIAMETER SURFACE OF BODY
SURFACE TREATMENT	CADMIUM RIGHT END SURFACE OF BODY

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