3110-00-049-7720 BEARING,BALL,ANNULAR Index 3110-00-049-7728 BEARING,BALL,ANNULAR

National Stock Number:
3110-00-049-7727

Federal Supply Class:
3110

National Item Identification Number:
000497727

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:
203-039-000595542NORTHROP GRUMMAN SYSTEMS CORPORATION
M81793-DFFFANS1EA71AS181349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
M81793/07-FD1J1N1E181349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-B-8179381349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SFR2-5FF70854SCHAEFFLER AEROSPACE USA CORP
SFR2-5LL3-16870854SCHAEFFLER AEROSPACE USA CORP
SS18FRZZ5LY16740920MPB CORP


Techincal Specification:
BORE DIAMETER0.1250 INCHES NOMINAL
BORE SHAPESTRAIGHT
FLANGE OUTSIDE DIAMETER0.3590 INCHES NOMINAL
FLANGE WIDTH0.0310 INCHES NOMINAL
INTERNAL FIT-UP DESIGNATIONTIGHT
LOAD DIRECTIONRADIAL
LUBRICATION MATERIALGREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
OUTER RING OUTSIDE DIAMETER0.3125 INCHES NOMINAL
OVERALL WIDTH0.1406 INCHES NOMINAL
MATERIALALUMINUM ALLOY SEAL
MATERIALSTEEL CORROSION RESISTING BALL
MATERIALSTEEL CORROSION RESISTING INNER RING
MATERIALSTEEL CORROSION RESISTING OUTER RING
MATERIALSTEEL CORROSION RESISTING RETAINER
RETAINER FABRICATION METHODSTAMPED
SEAL QUANTITY2
STANDARD TOLERANCE DESIGNATIONABEC NO. 7P
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND


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