3120-01-029-9250, BEARING,SLEEVE

National Stock Number:
3120-01-029-9250

Federal Supply Class:
3120

National Item Identification Number:
010299250

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:

537AS271

30003

NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER

Techincal Specification:

BODY INSIDE DIAMETER	0.6250 INCHES MINIMUM AND 0.6350 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.9040 INCHES MINIMUM AND 0.9090 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED INSIDE LEFT CORNER
CORNER SHAPE	SQUARE INSIDE RIGHT CORNER
CORNER SHAPE	SQUARE LEFT FLANGE BODY CORNER
CORNER SHAPE	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER	1.7400 INCHES MINIMUM AND 1.7500 INCHES MAXIMUM
FLANGE WIDTH	0.1500 INCHES MINIMUM AND 0.1600 INCHES MAXIMUM
HARDNESS RATING	32.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL
OVERALL LENGTH	1.0500 INCHES MINIMUM AND 1.0600 INCHES MAXIMUM
MATERIAL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END

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