3120-01-579-2731, BEARING,SLEEVE

National Stock Number:
3120-01-579-2731

Federal Supply Class:
3120

National Item Identification Number:
015792731

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:

12509418	19207	U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
12509418-004	19207	U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
GFM-5055-50	0JFH8	IGUS BEARINGS INC

Techincal Specification:

BODY INSIDE DIAMETER	50.1 MILLIMETERS MINIMUM AND 50.2 MILLIMETERS MAXIMUM
BODY OUTSIDE DIAMETER	55.0 MILLIMETERS NOMINAL
CORNER SHAPE	CHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE INSIDE LEFT CORNER
CORNER SHAPE	SQUARE LEFT FLANGE BODY CORNER
CORNER SHAPE	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE INSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER	62.5 MILLIMETERS MINIMUM AND 63.5 MILLIMETERS MAXIMUM
FLANGE WIDTH	1.9 MILLIMETERS MINIMUM AND 2.0 MILLIMETERS MAXIMUM
MATERIAL	RESIN SYNTHETIC OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCY	BEARING, FLANGED
PROPRIETARY CHARACTERISTICS	PACS
OVERALL LENGTH	4.6 MILLIMETERS MINIMUM AND 5.0 MILLIMETERS MAXIMUM
SPECIAL FEATURES	MATERIAL IGLIDE G300; TEMPERATURE RATING -40.0 DEG F TO 266.0 DEG F
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END

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