3120-00-807-6427, BEARING,SLEEVE

National Stock Number:
3120-00-807-6427

Federal Supply Class:
3120

National Item Identification Number:
008076427

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:

382938	31949	BROOKS AUTOMATION, INC.
B2-2938	31949	BROOKS AUTOMATION, INC.

Techincal Specification:

BODY INSIDE DIAMETER	1.5757 INCHES MINIMUM AND 1.5763 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	2.0464 INCHES MINIMUM AND 2.0468 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED INSIDE LEFT CORNER
CORNER SHAPE	CHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPE	CHAMFERED INSIDE RIGHT CORNER
CORNER SHAPE	SQUARE LEFT FLANGE BODY CORNER
CORNER SHAPE	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
FLANGE OUTSIDE DIAMETER	2.7550 INCHES MINIMUM AND 2.7560 INCHES MAXIMUM
FLANGE WIDTH	0.1380 INCHES NOMINAL
OVERALL LENGTH	1.2160 INCHES MINIMUM AND 1.2240 INCHES MAXIMUM
MATERIAL	COPPER ALLOY 464 OUTER LAYER
MATERIAL	LEAD ALLOY INNER LAYER
MATERIAL	LUBRICANT LUBRICATION
SPECIAL FEATURES	FLANGE DRILLED W/FOUR HOLES 0.196 IN. DIA EQUALLY SPACED
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH	32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	32.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	63.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE
SURFACE FINISH	63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE
SURFACE FINISH	63.0 MICROINCHES RIGHT END SURFACE OF BODY
SURFACE FINISH	63.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE

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