7010-01-475-2545 COMPUTER SYSTEM,DIGITAL Index 2840-01-475-2547 ENGINE,GAS TURBINE,AIRCRAFT

National Stock Number:
3120-01-475-2546

Federal Supply Class:
3120

National Item Identification Number:
014752546

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:
4D0199-188277THE BOEING COMPANY
BSSR-36008-181376RBC SOUTHWEST PRODUCTS, INC.
VTBS0610-3606710VALLEY-TODECO, INC.
BWR36H-19916746RBC SPECLINE INC
BSSR-36046-181376RBC SOUTHWEST PRODUCTS, INC.


Techincal Specification:
BORE DIAMETER2.2500 INCHES MINIMUM AND 2.2510 INCHES MAXIMUM
MATERIALCOPPER ALLOY 172 INNER MEMBER OR COPPER ALLOY 173 INNER MEMBER
MATERIALSTEEL COMP XM-12 OUTER RACE MEMBER
INNER MEMBER WIDTH2.2370 INCHES MINIMUM AND 2.2410 INCHES MAXIMUM
PART NAME ASSIGNED BY CONTROLLING AGENCYBEARING,PLAIN,SPHERICAL-SWAGGED ASSY2.250 BORE
PROPRIETARY CHARACTERISTICSPACS
OUTER MEMBER WIDTH2.7770 INCHES MINIMUM AND 2.7830 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER4.1240 INCHES MINIMUM AND 4.1250 INCHES MAXIMUM
SPECIAL FEATURESINCLUDES LOCKWASHER-3 AND NUT-2;FLANGE 4.61IN O.D.4.375IN. ACROSS FLATS,0.300IN. THK
STYLE DESIGNATORWITHOUT INSERT OR LINER


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