3120-01-033-0321, BEARING,PLAIN,SELF-ALIGNING

National Stock Number:
3120-01-033-0321

Federal Supply Class:
3120

National Item Identification Number:
010330321

Description:
BEARING,PLAIN,SELF-ALIGNING

Detail:
A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes BEARING, PLAIN, ROD END and BEARING, PLAIN, SPHERICAL.

Manufacturer Information:

181048-10	15860	NEW HAMPSHIRE BALL BEARINGS INC
181048-10	50294	NEW HAMPSHIRE BALL BEARINGS INC
181048-10	50632	KAMATICS CORPORATION
181048-10	71791	CURTISS-WRIGHT CONTROLS, INC.
ADSB10-5	15860	NEW HAMPSHIRE BALL BEARINGS INC
KSC116008P-1	50632	KAMATICS CORPORATION
WHT10-102	50294	NEW HAMPSHIRE BALL BEARINGS INC

Techincal Specification:

BORE DIAMETER	0.6245 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM
HARDNESS RATING	23.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER
HARDNESS RATING	55.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM INNER MEMBER
INNER MEMBER WIDTH	0.7480 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM
LUBRICATION FEATURE	SELF-LUBRICATING LINER RACE LINER
OUTER MEMBER OUTSIDE DIAMETER	1.3020 INCHES MINIMUM AND 1.3120 INCHES MAXIMUM
OUTER MEMBER WIDTH	0.5620 INCHES MINIMUM AND 0.5720 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5630 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OUTER RACE MEMBER
MATERIAL	PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER
MATERIAL	STEEL COMP 440C INNER MEMBER
MATERIAL	STEEL COMP 630 OUTER RACE MEMBER
SPECIAL FEATURES	EXTERIOR FLANGE IN MIDDLE OUTER MEMBER
STATIC RADIAL LOAD RATING	39000 POUNDS
STYLE DESIGNATOR	WITH INSERT AND/OR LINER

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