3120-01-322-3579, BEARING,SLEEVE

National Stock Number:
3120-01-322-3579

Federal Supply Class:
3120

National Item Identification Number:
013223579

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:

04A061-06-050	1W025	NORTHROP GRUMMAN SYSTEMS CORP
04A061-06-050	50632	KAMATICS CORPORATION
KPD328-06-050	50632	KAMATICS CORPORATION
04A061-06-050	70854	SCHAEFFLER AEROSPACE USA CORP
BJBN06FC-050	70854	SCHAEFFLER AEROSPACE USA CORP

Techincal Specification:

BODY INSIDE DIAMETER	0.3640 INCHES MINIMUM AND 0.3660 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.5007 INCHES MINIMUM AND 0.5013 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED INSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE INSIDE LEFT CORNER
CORNER SHAPE	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPE	UNDERCUT LEFT FLANGE BODY CORNER
FLANGE OUTSIDE DIAMETER	0.7800 INCHES MINIMUM AND 0.8000 INCHES MAXIMUM
FLANGE WIDTH	0.0570 INCHES MINIMUM AND 0.0620 INCHES MAXIMUM
HARDNESS RATING	28.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM OUTSIDE DIAMETER SURFACE OF BODY
OVERALL LENGTH	0.4330 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OUTER LAYER
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-B-81934 MIL SPEC SINGLE MATERIAL RESPONSE INNER LAYER
MATERIAL	PLASTIC POLYTETRAFLUOROETHYLENE AND PLASTIC POLYAMIDE NYLON AND PLASTIC PHENOLIC INNER LAYER
MATERIAL	STEEL COMP 630 OUTER LAYER
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH	63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	16.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE

Click here to Register for Free 30-day Trial