3120-00-180-7719, BEARING,SLEEVE

National Stock Number:
3120-00-180-7719

Federal Supply Class:
3120

National Item Identification Number:
001807719

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:

KJN6-42	97613	SARGENT AEROSPACE & DEFENSE, LLC
SFJ06C-107	16746	RBC SPECLINE INC

Techincal Specification:

BODY INSIDE DIAMETER	0.3755 INCHES MINIMUM AND 0.3765 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.5007 INCHES MINIMUM AND 0.5012 INCHES MAXIMUM
CORNER SHAPE	SQUARE INSIDE RIGHT CORNER
CORNER SHAPE	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE INSIDE LEFT CORNER
CORNER SHAPE	SQUARE OUTSIDE RIGHT CORNER
CORNER SHAPE	UNDERCUT LEFT FLANGE BODY CORNER
FLANGE OUTSIDE DIAMETER	0.8550 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM
FLANGE WIDTH	0.0575 INCHES MINIMUM AND 0.0625 INCHES MAXIMUM
HARDNESS RATING	27.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OUTER LAYER
OVERALL LENGTH	0.2355 INCHES MINIMUM AND 0.2505 INCHES MAXIMUM
MATERIAL	PLASTIC POLYTETRAFLUOROETHYLENE INNER LAYER
MATERIAL	STEEL COMP 416 OR STEEL COMP 410 OR STEEL COMP 630 OUTER LAYER
SPECIAL FEATURES	PLASTIC POLYTETRAFLUOROETHYLENE NON-LUBRICATED LINER BONDED TO ID AND FLANGE FACE
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH	63.0 MICROINCHES OVERALL

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