3120-00-056-2421, BEARING,SLEEVE

National Stock Number:
3120-00-056-2421

Federal Supply Class:
3120

National Item Identification Number:
000562421

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:

130033	0BR59	SIEMENS GOVERNMENT TECHNOLOGIES, INC.
130033	82328	DRESSER RAND CO TERRY CORP STEAM TURBINE MOTOR AND GENERATOR CO A JOINT VENTURE
130033	830Q4	CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
130033	8FGX3	CURTISS-WRIGHT ELECTRO-MECHANICAL CORP
B2055A	0BR59	SIEMENS GOVERNMENT TECHNOLOGIES, INC.
B2055A	82328	DRESSER RAND CO TERRY CORP STEAM TURBINE MOTOR AND GENERATOR CO A JOINT VENTURE
B2055PCN99	0BR59	SIEMENS GOVERNMENT TECHNOLOGIES, INC.
B2055PCN99	82328	DRESSER RAND CO TERRY CORP STEAM TURBINE MOTOR AND GENERATOR CO A JOINT VENTURE
H7957PC99	0BR59	SIEMENS GOVERNMENT TECHNOLOGIES, INC.
H7957PC99	82328	DRESSER RAND CO TERRY CORP STEAM TURBINE MOTOR AND GENERATOR CO A JOINT VENTURE
H7970PC99	0BR59	SIEMENS GOVERNMENT TECHNOLOGIES, INC.
H7970PC99	82328	DRESSER RAND CO TERRY CORP STEAM TURBINE MOTOR AND GENERATOR CO A JOINT VENTURE
N99B2055A	0BR59	SIEMENS GOVERNMENT TECHNOLOGIES, INC.
N99B2055A	82328	DRESSER RAND CO TERRY CORP STEAM TURBINE MOTOR AND GENERATOR CO A JOINT VENTURE
NH7472PC99	0BR59	SIEMENS GOVERNMENT TECHNOLOGIES, INC.
NH7472PC99	82328	DRESSER RAND CO TERRY CORP STEAM TURBINE MOTOR AND GENERATOR CO A JOINT VENTURE

Techincal Specification:

MATERIAL	TIN ALLOY UNS L13890 INNER LAYER
	COPPER ALLOY 903 OUTER LAYER
STYLE DESIGNATOR	SEGMENTED, EXTERNAL FLANGES BOTH ENDS
OVERALL LENGTH	2.0625 INCHES NOMINAL
BODY OUTSIDE DIAMETER	3.6250 INCHES MINIMUM AND
	3.6260 INCHES MAXIMUM
BODY INSIDE DIAMETER	2.5000 INCHES MINIMUM AND
	2.5010 INCHES MAXIMUM
LEFT FLANGE OUTSIDE DIAMETER	3.8750 INCHES NOMINAL
RIGHT FLANGE OUTSIDE DIAMETER	3.8750 INCHES NOMINAL
LEFT FLANGE WIDTH	0.1550 INCHES MINIMUM AND
	0.1560 INCHES MAXIMUM
RIGHT FLANGE WIDTH	0.1550 INCHES MINIMUM AND
	0.1560 INCHES MAXIMUM
CORNER SHAPE	ROUND ALL CORNERS
ANTIROTATION/LUBRICATION TYPE AND QUANTITY	2 HOLE
HOLE DIAMETER	0.1875 INCHES NOMINAL FIRST
THE MANUFACTURERS DATA
MANUFACTURERS CODE	0BR59
DESIGN CONTROL REFERENCE	130033

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