4935-00-819-1619 GYRO DRIVE CONTINUITY Index 4935-00-819-1621 MAGNETIC AMPLIFIER

National Stock Number:
3110-00-819-1620

Federal Supply Class:
3110

National Item Identification Number:
008191620

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:
AMMF3DDFS6016021335TIMKEN CO
B2-229440W. M. BERG INC


Techincal Specification:
MATERIALSTEEL CORROSION RESISTING OVERALL
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
OUTER RING TAPER0.0680 PER FOOT IN INCHES NOMINAL
BORE DIAMETER0.1875 INCHES NOMINAL
FLANGE OUTSIDE DIAMETER0.6250 INCHES NOMINAL
FLANGE WIDTH0.0420 INCHES NOMINAL
OUTER RING WIDTH0.2260 INCHES NOMINAL
INNER RING WIDTH0.2500 INCHES NOMINAL
LUBRICATION MATERIALGREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
STANDARD TOLERANCE DESIGNATIONABEC NO.7
BORE SHAPESTRAIGHT
SURFACE FINISHGROUND
RETAINER FABRICATION METHODPRESSED
SHIELD QUANTITY2
LOAD DIRECTIONRADIAL
INTERNAL CLEARANCE0.0002 INCHES MINIMUM RADIAL AND
0.0005 INCHES MAXIMUM RADIAL


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