3120-00-037-6566, BEARING,SLEEVE

National Stock Number:
3120-00-037-6566

Federal Supply Class:
3120

National Item Identification Number:
000376566

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:

195860	00198	PRATT & WHITNEY CANADA CORP
198220	00198	PRATT & WHITNEY CANADA CORP
AS195860	12776	AIRCRAFT SUPPLIES
AS198220	12776	AIRCRAFT SUPPLIES

Techincal Specification:

MATERIAL	STEEL OVERALL
HARDNESS RATING	26.0 ROCKWELL C MINIMUM AND
	32.0 ROCKWELL C MAXIMUM OVERALL
SURFACE TREATMENT	SILVER INSIDE DIAMETER SURFACE OF BODY
	SILVER LEFT END SURFACE OF BODY AND FLANGE
	SILVER OUTSIDE DIAMETER SURFACE OF BODY
	SILVER RIGHT END SURFACE OF BODY AND FLANGE
STYLE DESIGNATOR	SEGMENTED, EXTERNAL FLANGES BOTH ENDS
OVERALL LENGTH	3.7288 INCHES MINIMUM AND
	3.7320 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	2.9100 INCHES MINIMUM AND
	2.9250 INCHES MAXIMUM
BODY INSIDE DIAMETER	2.7675 INCHES MINIMUM AND
	2.7682 INCHES MAXIMUM
LEFT FLANGE OUTSIDE DIAMETER	3.3960 INCHES MINIMUM AND
	3.4160 INCHES MAXIMUM
RIGHT FLANGE OUTSIDE DIAMETER	3.3960 INCHES MINIMUM AND
	3.4160 INCHES MAXIMUM
LEFT FLANGE WIDTH	0.1140 INCHES NOMINAL
RIGHT FLANGE WIDTH	0.1140 INCHES NOMINAL
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
	SQUARE OUTSIDE RIGHT CORNER
	ROUND INSIDE RIGHT CORNER
	ROUND INSIDE LEFT CORNER
	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
	ROUND LEFT FLANGE BODY CORNER
	SQUARE RIGHT FLANGE OUTSIDE LEFT CORNER
	ROUND RIGHT FLANGE BODY CORNER
ANTIROTATION/LUBRICATION TYPE AND QUANTITY	4 HOLE AND
	4 SLOT
PRECIOUS MATERIAL	SILVER
PRECIOUS MATERIAL AND LOCATION	SURFACE TREATMENT OVERALL SILVER
THE MANUFACTURERS DATA
MANUFACTURERS CODE	00198
DESIGN CONTROL REFERENCE	198220

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