3120-00-412-4644, BEARING,PLAIN,SELF-ALIGNING

National Stock Number:
3120-00-412-4644

Federal Supply Class:
3120

National Item Identification Number:
004124644

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:

206-031-594-1	97499	BELL TEXTRON INC
SBSH14ATC30A1501	21335	TIMKEN CO
SBSH14ATC30ZA1501	21335	TIMKEN CO
SBSH14ATC30ZA1501	3NPS1	RBC AIRCRAFT PRODUCTS, INC.

Techincal Specification:

BORE DIAMETER	0.4370 INCHES MINIMUM AND 0.4375 INCHES MAXIMUM
HARDNESS RATING	28.0 ROCKWELL C MINIMUM AND 58.0 ROCKWELL C MAXIMUM INNER MEMBER
HARDNESS RATING	28.0 ROCKWELL C MINIMUM AND 58.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER
INNER MEMBER WIDTH	0.5600 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	66 FED STD SINGLE MATERIAL RESPONSE INNER MEMBER
MATERIAL DOCUMENT AND CLASSIFICATION	66 FED STD SINGLE MATERIAL RESPONSE OUTER RACE MEMBER
MATERIAL DOCUMENT AND CLASSIFICATION	MS-+208 MFR REF SINGLE MATERIAL RESPONSE RACE LINER
MATERIAL	PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER
MATERIAL	STEEL COMP 440C INNER MEMBER
MATERIAL	STEEL COMP 410 OUTER RACE MEMBER
OUTER MEMBER WIDTH	0.4370 INCHES MINIMUM AND 0.4470 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER	0.9370 INCHES MINIMUM AND 0.9375 INCHES MAXIMUM
STATIC RADIAL LOAD RATING	20480 POUNDS
STYLE DESIGNATOR	WITH INSERT AND/OR LINER WITH STAKING GROOVE

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