3120-00-468-0997, BEARING,SLEEVE

National Stock Number:
3120-00-468-0997

Federal Supply Class:
3120

National Item Identification Number:
004680997

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:

212-47-01PC13	80064	NAVAL SHIP SYSTEMS COMMAND
212-47-3PC13	80064	NAVAL SHIP SYSTEMS COMMAND
BS1373PC13	63857	CIRCOR NAVAL SOLUTIONS LLC
BS4-1372PC13	63857	CIRCOR NAVAL SOLUTIONS LLC
BS4-1593PC13	63857	CIRCOR NAVAL SOLUTIONS LLC
313-47-2PC13	80064	NAVAL SHIP SYSTEMS COMMAND
D64	63857	CIRCOR NAVAL SOLUTIONS LLC

Techincal Specification:

MATERIAL	COPPER ALLOY OVERALL
HARDNESS RATING	27.0 ROCKWELL C NOMINAL OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH	3.7500 INCHES MINIMUM AND
	3.7550 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	1.3740 INCHES MINIMUM AND
	1.3750 INCHES MAXIMUM
BODY INSIDE DIAMETER	1.1250 INCHES MINIMUM AND
	1.1260 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER	1.6150 INCHES MINIMUM AND
	1.6350 INCHES MAXIMUM
FLANGE WIDTH	0.2500 INCHES NOMINAL
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
	SQUARE OUTSIDE RIGHT CORNER
	ROUND INSIDE RIGHT CORNER
	SQUARE INSIDE LEFT CORNER
	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
	ROUND LEFT FLANGE BODY CORNER
KEYWAY DIMENSION	0.2500 INCHES NOMINAL INTERNAL KEYWAY WIDTH
	0.1250 INCHES NOMINAL INTERNAL KEYWAY DEPTH
	0.0938 INCHES NOMINAL INTERNAL KEYWAY LENGTH

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