3110-00-227-4307 BEARING,BALL,DUPLEX Index 3110-00-227-4311 BEARING,BALL,ANNULAR

National Stock Number:
3110-00-227-4309

Federal Supply Class:
3110

National Item Identification Number:
002274309

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:
387-384EDSI3WITHSPCRX1S38760038THE TIMKEN CORPORATION
71-82727-194923GTE PRODUCTS CORP ENTERTAINMENT PRODUCTS GROUP


Techincal Specification:
BACKFACE CORNER RADIUS0.0310 INCHES NOMINAL
BORE DIAMETER2.2500 INCHES NOMINAL
CONE CORNER RADIUS0.0930 INCHES NOMINAL
CUP WIDTH1.5620 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER3.9370 INCHES NOMINAL
OVERALL WIDTH1.9370 INCHES NOMINAL
MATERIALSTEEL OVERALL
SPECIAL FEATURESHOLE AND GROOVE IN CUP,WITH SPACER
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 3
STANDOUT WIDTH0.1875 INCHES NOMINAL
STYLE DESIGNATORSTRAIGHT BORE, DOUBLE CUP, SINGLE CONES


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