3110-01-031-5150 BEARING,BALL,ANNULAR Index 3110-01-031-5153 BEARING,ROLLER,TAPERED

National Stock Number:
3110-01-031-5151

Federal Supply Class:
3110

National Item Identification Number:
010315151

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:
205X32K670854SCHAEFFLER AEROSPACE USA CORP
4C2361-4138443SKF USA INC.
4C2361-4140920MPB CORP
4C2361-4161775HITACHI RAIL STS USA INC
4C2361-4170854SCHAEFFLER AEROSPACE USA CORP
4C2361-4178118MPB CORPORATION
4C2361-4183086NEW HAMPSHIRE BALL BEARINGS INC
4C2361-4183843SUNDSTRAND CORP ELECTRIC POWER SYSTEMS DIV
4C2361-4199167HAMILTON SUNDSTRAND CORPORATION
C2361-4183843SUNDSTRAND CORP ELECTRIC POWER SYSTEMS DIV
C2361-4199167HAMILTON SUNDSTRAND CORPORATION
HKB205-14940920MPB CORP
WD3205KNR5J43334GENERAL MOTORS CORP DELCO MORAINE NDH DIV


Techincal Specification:
ALIGNMENT TYPERIGID
BORE DIAMETER25.0 MILLIMETERS NOMINAL
BORE SHAPESTRAIGHT
INTERNAL CLEARANCE0.0009 INCHES MINIMUM RADIAL AND 0.0016 INCHES MAXIMUM RADIAL
LOAD DIRECTIONRADIAL
OVERALL OUTSIDE DIAMETER52.0 MILLIMETERS NOMINAL
OVERALL WIDTH15.0 MILLIMETERS NOMINAL
MATERIALCOPPER ALLOY RETAINER
MATERIALSTEEL BALL
MATERIALSTEEL INNER RING
MATERIALSTEEL OUTER RING
RETAINER FABRICATION METHODPRESSED
STANDARD TOLERANCE DESIGNATIONABEC NO.5
SPECIAL FEATURESRING STABILIZED AT 350 DEG F
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND


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