3120-00-766-9489, BEARING,PLAIN,SELF-ALIGNING

National Stock Number:
3120-00-766-9489

Federal Supply Class:
3120

National Item Identification Number:
007669489

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:

4008T73P01	09455	RBC TRANSPORT DYNAMICS CORP
4008T73P01	99207	GENERAL ELECTRIC COMPANY
76422	09455	RBC TRANSPORT DYNAMICS CORP

Techincal Specification:

BORE DIAMETER	0.2495 INCHES MINIMUM AND 0.2500 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	0.3380 INCHES MINIMUM AND 0.3430 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER	0.6557 INCHES MINIMUM AND 0.6562 INCHES MAXIMUM
OUTER MEMBER WIDTH	0.2450 INCHES MINIMUM AND 0.2550 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	FED STD 66 FED STD SINGLE MATERIAL RESPONSE AND AISI 440C ASSN STD SINGLE MATERIAL RESPONSE AND SAE 51440C ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER
MATERIAL	PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER
MATERIAL	STEEL CORROSION RESISTING AND STEEL COMP 440C INNER MEMBER
STYLE DESIGNATOR	WITH INSERT AND/OR LINER

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