3120-01-239-0173 BUSHING,SLEEVE Index 4820-01-239-0175 VALVE,GATE

National Stock Number:
3120-01-239-0174

Federal Supply Class:
3120

National Item Identification Number:
012390174

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:
210C837210-126512NORTHROP GRUMMAN SYSTEMS CORPORATION
P2244057606REXNORD INDUSTRIES, LLC


Techincal Specification:
BORE DIAMETER1.4995 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM
HARDNESS RATING35.0 ROCKWELL C NOMINAL OUTER RACE MEMBER
HARDNESS RATING37.0 ROCKWELL C NOMINAL INNER MEMBER
INNER MEMBER WIDTH1.4950 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5659 ASSN STD SINGLE MATERIAL RESPONSE OUTER RACE MEMBER
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5387 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER
MATERIALCOBALT COMP 6 INNER MEMBER
MATERIALLUBRICANT DRY FILM LUBRICATION
MATERIALSTEEL COMP XM-12 OUTER RACE MEMBER
OUTER MEMBER OUTSIDE DIAMETER2.8100 INCHES NOMINAL
OUTER MEMBER WIDTH1.9200 INCHES NOMINAL
SPECIAL FEATURESINSIDE DIAMETER HAS 1.062 SQUARE 0.250 DEEP ONE SIDE; P22440 ASSY INCLUDES P22441 BALL; P22442 RACE; P22445 NUT; P22449 WASHER; USED ON MAIN LANDING GEAR FOR T46 TRAINER
STYLE DESIGNATORWITHOUT INSERT OR LINER
SURFACE TREATMENTCADMIUM OUTER RACE MEMBER


Click here to Register for Free 30-day Trial