3120-00-986-6124, BEARING,SLEEVE

3120-00-986-6125 BEARING,PLAIN,SELF-ALIGNING

National Stock Number:
3120-00-986-6124

Federal Supply Class:
3120

National Item Identification Number:
009866124

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:

209-010-452-1

97499

BELL TEXTRON INC

Techincal Specification:

BODY INSIDE DIAMETER	4.8400 INCHES MINIMUM AND 4.8600 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	4.9500 INCHES MINIMUM AND 4.9600 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED OUTSIDE LEFT CORNER
CORNER SHAPE	CHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPE	ROUND INSIDE LEFT CORNER
CORNER SHAPE	ROUND INSIDE RIGHT CORNER
HARDNESS RATING	45.0 ROCKWELL C MINIMUM OVERALL
LEFT INTERNAL FLANGE HOLE DIAMETER	4.5630 INCHES MINIMUM AND 4.5640 INCHES MAXIMUM
LEFT INTERNAL FLANGE WIDTH	0.2300 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	AMS5616 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	STEEL COMP 615 OVERALL
OVERALL LENGTH	3.0590 INCHES MINIMUM AND 3.0600 INCHES MAXIMUM
RIGHT INTERNAL FLANGE HOLE DIAMETER	4.5630 INCHES MINIMUM AND 4.5640 INCHES MAXIMUM
RIGHT INTERNAL FLANGE WIDTH	0.2300 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM
STYLE DESIGNATOR	SOLID, PLAIN, NO OUTSIDE FLANGES, INTERNAL FLANGE AT BOTH ENDS
SURFACE FINISH	63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	63.0 MICROINCHES RIGHT END SURFACE OF BODY
SURFACE FINISH	63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	8.0 MICROINCHES LEFT END SURFACE OF BODY
SURFACE TREATMENT	PASSIVATE OVERALL
TEST DATA DOCUMENT	97499-BPS-FW-4075 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).

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