3120-01-321-6716, BEARING,SLEEVE

National Stock Number:
3120-01-321-6716

Federal Supply Class:
3120

National Item Identification Number:
013216716

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:

5544222	50632	KAMATICS CORPORATION
5544222-3	50632	KAMATICS CORPORATION
KJB189000V-5	50632	KAMATICS CORPORATION
5544222-3	53711	NAVAL SEA SYSTEMS COMMAND

Techincal Specification:

BODY INSIDE DIAMETER	1.0000 INCHES MINIMUM AND 1.0010 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	1.2490 INCHES MINIMUM AND 1.2495 INCHES MAXIMUM
CORNER SHAPE	SQUARE ALL CORNERS
HARDNESS RATING	28.0 ROCKWELL C MINIMUM OVERALL
OVERALL LENGTH	0.7400 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OUTER LAYER
MATERIAL	PLASTIC POLYTETRAFLUOROETHYLENE INNER LAYER
MATERIAL	STEEL COMP 630 OUTER LAYER
STYLE DESIGNATOR	SOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	PASSIVATE OVERALL

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