3120-00-326-3974, BEARING,SLEEVE

National Stock Number:
3120-00-326-3974

Federal Supply Class:
3120

National Item Identification Number:
003263974

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:

06-382-12A008	09455	RBC TRANSPORT DYNAMICS CORP
117-00-12-008	77896	REXNORD INDUSTRIES, LLC
91086-12A008	09455	RBC TRANSPORT DYNAMICS CORP
AD12A008	15860	NEW HAMPSHIRE BALL BEARINGS INC
AHJ12A008	50294	NEW HAMPSHIRE BALL BEARINGS INC
122-0212A008	77896	REXNORD INDUSTRIES, LLC
AS81934	0U583	SAE INTERNATIONAL
ATT12A008	15860	NEW HAMPSHIRE BALL BEARINGS INC
BJ24TF-12A008	21335	TIMKEN CO
BJ24TF08WM	21335	TIMKEN CO
BJ24TF08WM	3NPS1	RBC AIRCRAFT PRODUCTS, INC.
AS81934	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
KDJ12A008-16	97613	SARGENT AEROSPACE & DEFENSE, LLC
KDJ12A008-341	97613	SARGENT AEROSPACE & DEFENSE, LLC
M81934/1-12A008	0U583	SAE INTERNATIONAL
SAE-AS81934/1	0U583	SAE INTERNATIONAL
KRJ12YB-12A008M	50632	KAMATICS CORPORATION
PBRR-12A008	73134	ROLLER BEARING COMPANY OF AMERICA, INC.
ST4M128-12A008	76301	THE BOEING COMPANY
M81934/1-12A008	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
M81934/1-12A008	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-B-81934	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS21240-12A008	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

BODY INSIDE DIAMETER	0.7505 INCHES MINIMUM AND 0.7515 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.9388 INCHES MINIMUM AND 0.9398 INCHES MAXIMUM
CORNER SHAPE	SQUARE ALL CORNERS
OVERALL LENGTH	0.2400 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-200/3 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE OUTER LAYER
MATERIAL	ALUMINUM ALLOY 2024 OUTER LAYER
MATERIAL	PLASTIC POLYURETHANE INNER LAYER
STYLE DESIGNATOR	SOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH	125.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	125.0 MICROINCHES LEFT END SURFACE OF BODY
SURFACE FINISH	125.0 MICROINCHES RIGHT END SURFACE OF BODY
SURFACE FINISH	63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-A-8625 MIL SPEC 1ST TREATMENT RESPONSE OR MA000 MIL SPEC 2ND TREATMENT RESPONSE OUTER LAYER
SURFACE TREATMENT	ANODIZE OR CHROMATE OUTER LAYER

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