5977-00-950-8070 BRUSH,ELECTRICAL CONTACT Index 3110-00-950-8072 BEARING,BALL,ANNULAR

National Stock Number:
3110-00-950-8071

Federal Supply Class:
3110

National Item Identification Number:
009508071

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:
208065810001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
2473392755NORTHROP GRUMMAN SYSTEMS CORP
AVF5DDFS16021335TIMKEN CO
BUWEPSDWG208065821335TIMKEN CO


Techincal Specification:
BORE DIAMETER0.3125 INCHES MINIMUM AND 0.3127 INCHES MAXIMUM
BORE SHAPESTRAIGHT
CALIBRATION DESIGNATORC
FLANGE OUTSIDE DIAMETER0.7480 INCHES MINIMUM AND 0.7550 INCHES MAXIMUM
FLANGE WIDTH0.0400 INCHES MINIMUM AND 0.0440 INCHES MAXIMUM
INNER RING WIDTH0.2490 INCHES MINIMUM AND 0.2510 INCHES MAXIMUM
INTERNAL CLEARANCE0.0002 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL
INTERNAL FIT-UP DESIGNATIONSTANDARD
LOAD DIRECTIONRADIAL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
LUBRICATION MATERIALGREASE
OUTER RING TAPER0.0800 PER FOOT IN INCHES NOMINAL
OUTER RING WIDTH0.2220 INCHES MINIMUM AND 0.2260 INCHES MAXIMUM
RETAINER FABRICATION METHODPRESSED
SHIELD QUANTITY2
STANDARD TOLERANCE DESIGNATIONABEC NO.5
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND


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