3110-01-186-2258 BEARING,BALL,ANNULAR Index 3120-01-186-2260 BEARING,SLEEVE

National Stock Number:
3110-01-186-2259

Federal Supply Class:
3110

National Item Identification Number:
011862259

Description:
BEARING,BALL,DUPLEX

Detail:
Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.


Manufacturer Information:
260155-140920MPB CORP
260155-182577RAYTHEON COMPANY
P34840920MPB CORP
P34850250MPB CORP
SR1335K58183086NEW HAMPSHIRE BALL BEARINGS INC
260155-183086NEW HAMPSHIRE BALL BEARINGS INC
SR133W5DB0-1170854SCHAEFFLER AEROSPACE USA CORP


Techincal Specification:
BORE DIAMETER0.0936 INCHES NOMINAL
INTERNAL CLEARANCE0.0005 INCHES MINIMUM RADIAL AND 0.0008 INCHES MAXIMUM RADIAL
LOAD DIRECTIONRADIAL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE
OVERALL OUTSIDE DIAMETER0.1874 INCHES NOMINAL
OVERALL WIDTH0.1245 INCHES NOMINAL
MATERIALSTEEL COMP 440C INNER RING
MATERIALSTEEL COMP 440C BALL
MATERIALSTEEL COMP 440C OUTER RING
MATERIALSTEEL UNS K44220 AND STEEL UNS K44315 SEPARATOR
RETAINER FABRICATION METHODPRESSED
SPECIAL FEATURESCAUTION SHALL BE TAKEN TO PREVENT CONTAMINATION OR SEPARATION OF MATCHED PAIRS
STANDARD TOLERANCE DESIGNATIONABEC NO.5
STYLE DESIGNATORCOUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
SURFACE FINISHGROUND


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