3120-00-529-8278, BEARING,SLEEVE

National Stock Number:
3120-00-529-8278

Federal Supply Class:
3120

National Item Identification Number:
005298278

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:

1329978	18355	THE BOEING COMPANY
1329978	88277	THE BOEING COMPANY

Techincal Specification:

BODY INSIDE DIAMETER	1.1245 INCHES MINIMUM AND 1.1255 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	1.4970 INCHES MINIMUM AND 1.4980 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED OUTSIDE LEFT CORNER
CORNER SHAPE	CHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE INSIDE RIGHT CORNER
CORNER SHAPE	SQUARE INSIDE LEFT CORNER
OVERALL LENGTH	2.1240 INCHES MINIMUM AND 2.1260 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-5626,COND C4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	STEEL COMP 4140 OVERALL
STYLE DESIGNATOR	SOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH	250.0 MICROINCHES LEFT END SURFACE OF BODY
SURFACE FINISH	250.0 MICROINCHES RIGHT END SURFACE OF BODY
SURFACE FINISH	40.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	40.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY

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