3110-01-181-4127 BEARING,BALL,ANNULAR Index 3120-01-181-4129 BEARING,SLEEVE

National Stock Number:
3110-01-181-4128

Federal Supply Class:
3110

National Item Identification Number:
011814128

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:
653649-104614TEXTRON SYSTEMS CORPORATION
653649-182577RAYTHEON COMPANY
G47140920MPB CORP
R3B36C193-283086NEW HAMPSHIRE BALL BEARINGS INC


Techincal Specification:
MATERIALSTEEL COMP E52100 BALL
STEEL COMP E52100 INNER RING
STEEL COMP E52100 OUTER RING
STEEL COMP 410 RETAINER
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 410 ASSN STD SINGLE MATERIAL RESPONSE RETAINER
STYLE DESIGNATORCOUNTERBORED OUTER RINGS, NON-SEPARABLE, FACE TO FACE MOUNTING
OVERALL WIDTH0.3074 INCHES MINIMUM AND
0.3124 INCHES MAXIMUM
BORE DIAMETER0.1873 INCHES MINIMUM AND
0.1874 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER0.4998 INCHES MINIMUM AND
0.5000 INCHES MAXIMUM
LUBRICATION MATERIALOIL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE
STANDARD TOLERANCE DESIGNATIONABEC NO. 7P
SURFACE FINISHGROUND
RETAINER FABRICATION METHODMACHINED
LOAD DIRECTIONRADIAL
INTERNAL CLEARANCE0.0017 INCHES NOMINAL RADIAL
SPECIAL FEATURESPRECAUTION SHALL BE TAKEN TO PREVENT CONTAMINATION OR SEPARATION OF MATCHED PAIRS
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE82577
MFR SOURCE CONTROLLING REFERENCE653649-1


Click here to Register for Free 30-day Trial