3120-00-411-3975, BEARING,SLEEVE

National Stock Number:
3120-00-411-3975

Federal Supply Class:
3120

National Item Identification Number:
004113975

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:

11647058	19207	U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
11647058	T0720	FNSS SAVUNMA SISTEMLERI ANONIM SIRKETI

Techincal Specification:

BODY INSIDE DIAMETER	1.5100 INCHES MINIMUM AND 1.5300 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	2.0005 INCHES MINIMUM AND 2.0015 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE INSIDE LEFT CORNER
CORNER SHAPE	SQUARE INSIDE RIGHT CORNER
HARDNESS RATING	35.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL
OVERALL LENGTH	1.0000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-624 FED SPEC ALL MATERIAL RESPONSES OR QQ-T-00825 FED SPEC ALL MATERIAL RESPONSES OVERALL
MATERIAL	STEEL COMP 4140 AND STEEL COMP 4142 OR STEEL COMP 8740 OVERALL
STYLE DESIGNATOR	SOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	CADMIUM OVERALL

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