5996-00-179-7271 AMPLIFIER,VIDEO Index 3120-00-179-7273 BEARING,SLEEVE

National Stock Number:
3110-00-179-7272

Federal Supply Class:
3110

National Item Identification Number:
001797272

Description:
BEARING,ROLLER,TAPERED

Detail:
A cylindrical device in which the inner cone or outer cup turns upon a single or double row of tapered hardened rollers which roll easily in a race, thus minimizing friction and designed to carry a radial load and capable of sustaining axial thrust. Excludes BEARING, ROLLER, THRUST.


Manufacturer Information:
369A52538V613THE BOEING COMPANY
369A525802731MCDONNELL DOUGLAS HELICOPTER CO INC
369A525860038THE TIMKEN CORPORATION
369A52588V613THE BOEING COMPANY
HM903245HM90321060038THE TIMKEN CORPORATION


Techincal Specification:
BACKFACE CORNER RADIUS0.0200 INCHES NOMINAL
BORE DIAMETER1.6250 INCHES MINIMUM AND 1.6255 INCHES MAXIMUM
CONE CORNER RADIUS0.1400 INCHES NOMINAL
CONE WIDTH1.1150 INCHES MINIMUM AND 1.1280 INCHES MAXIMUM
CUP WIDTH0.8650 INCHES MINIMUM AND 0.8770 INCHES MAXIMUM
LUBRICATION MATERIALOIL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-L-7808 MIL SPEC SINGLE MATERIAL RESPONSE
OVERALL OUTSIDE DIAMETER3.7500 INCHES MINIMUM AND 3.7510 INCHES MAXIMUM
OVERALL WIDTH1.2188 INCHES MINIMUM AND 1.2196 INCHES MAXIMUM
MATERIALSTEEL OVERALL
RETAINER FABRICATION METHODSTAMPED
STANDOUT WIDTH0.3418 INCHES MINIMUM AND 0.3546 INCHES MAXIMUM
SPECIAL FEATURESSTABILIZED FOR OPERATION FROM M65 DEG F TO P300 DEG F
STYLE DESIGNATORSTRAIGHT BORE, STEEP ANGLE


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