1650-00-227-2967 DISK,VALVE Index 3110-00-227-2976 BEARING,BALL,DUPLEX

National Stock Number:
3110-00-227-2973

Federal Supply Class:
3110

National Item Identification Number:
002272973

Description:
BEARING,BALL,ANNULAR

Detail:
A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.


Manufacturer Information:
07-1125-0135351GE AVIATION SYSTEMS LLC
3185835351GE AVIATION SYSTEMS LLC
33KDD5FS5574321335TIMKEN CO
31858-0131435LUCAS AEROSPACE POWER EQUIPMENT CORPORATION
31858-0135351GE AVIATION SYSTEMS LLC
31858-013CPE0SAFRAN POWER USA LLC
33KDD5FS55743MILG3278A21335TIMKEN CO
77R3S1482MILG327824617GENERAL MOTORS CORP
77R3ZB1296MILG3224617GENERAL MOTORS CORP
R3FFMB106E019A75X0152R38443SKF USA INC.
R3FFQXAP7MILG327838443SKF USA INC.
77R3ZB1296MILG3243334GENERAL MOTORS CORP DELCO MORAINE NDH DIV
77R3ZB1296MILG3278A43334GENERAL MOTORS CORP DELCO MORAINE NDH DIV
77R3S1482MILG327843334GENERAL MOTORS CORP DELCO MORAINE NDH DIV


Techincal Specification:
BORE DIAMETER0.1875 INCHES NOMINAL
BORE SHAPESTRAIGHT
INTERNAL CLEARANCE0.0001 INCHES MINIMUM RADIAL AND 0.0004 INCHES MAXIMUM RADIAL
LOAD DIRECTIONRADIAL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
LUBRICATION MATERIALGREASE
OVERALL OUTSIDE DIAMETER0.5000 INCHES NOMINAL
OVERALL WIDTH0.1970 INCHES NOMINAL
MATERIALSTEEL OVERALL
RETAINER FABRICATION METHODPRESSED
SHIELD QUANTITY2
SPECIAL FEATURESBORE TOLERANCE NOT TO EXCEED 0.0003 IN. TO OBTAIN OPERATION OF 20000 TO 30000 RPM
STANDARD TOLERANCE DESIGNATIONABEC NO.1
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND


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