3120-00-288-5590, BEARING,SLEEVE

National Stock Number:
3120-00-288-5590

Federal Supply Class:
3120

National Item Identification Number:
002885590

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:

88531	00198	PRATT & WHITNEY CANADA CORP
88531	77445	RTX CORPORATION
A88531	00198	PRATT & WHITNEY CANADA CORP

Techincal Specification:

ANTIROTATION/LUBRICATION TYPE AND QUANTITY	2 SLOT
BODY INSIDE DIAMETER	0.9250 INCHES MINIMUM AND 0.9290 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	1.0640 INCHES MINIMUM AND 1.0650 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED INSIDE LEFT CORNER
CORNER SHAPE	CHAMFERED INSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE OUTSIDE RIGHT CORNER
HARDNESS RATING	30.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL
OVERALL LENGTH	0.6300 INCHES NOMINAL
MATERIAL	STEEL COMP 8740 OVERALL
SLOT LENGTH	0.1150 INCHES MINIMUM AND 0.1350 INCHES MAXIMUM FIRST
SLOT WIDTH	0.1860 INCHES MINIMUM AND 0.1890 INCHES MAXIMUM FIRST
STYLE DESIGNATOR	SOLID, PLAIN, NO OUTSIDE FLANGES

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