3120-00-847-7995, BEARING,SLEEVE

National Stock Number:
3120-00-847-7995

Federal Supply Class:
3120

National Item Identification Number:
008477995

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:

FB810-12	71041	ALTRA INDUSTRIAL MOTION CORP.
FFB810-12	4T3X6	BUNTING BEARINGS LLC
FFB810-12	60960	BUNTING BEARINGS CORP KALAMAZOO PLANT
FFB810-12	70901	BEEMER PRECISION INC

Techincal Specification:

BODY INSIDE DIAMETER	0.5000 INCHES MINIMUM AND 0.5020 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.6250 INCHES MINIMUM AND 0.6280 INCHES MAXIMUM
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 INSIDE LEFT CORNER
CORNER SHAPE	SQUARE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER	0.8725 INCHES MINIMUM AND 0.8775 INCHES MAXIMUM
FLANGE WIDTH	0.1250 INCHES NOMINAL
OVERALL LENGTH	1.5000 INCHES NOMINAL
MATERIAL	COPPER ALLOY OVERALL
MATERIAL	LUBRICANT LUBRICATION
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END

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