3110-01-319-5281 BEARING,ROLLER,TAPERED Index 3110-01-319-5283 RETAINER,BALL,BEARING

National Stock Number:
3110-01-319-5282

Federal Supply Class:
3110

National Item Identification Number:
013195282

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:
239931K4293CLARK INTERNATIONAL MARKETING
7759-001-04366926LANSING INC
902A360038THE TIMKEN CORPORATION


Techincal Specification:
BACKFACE CORNER RADIUS0.0300 INCHES NOMINAL
BORE DIAMETER2.5000 INCHES MINIMUM AND 2.5005 INCHES MAXIMUM
CONE CORNER RADIUS0.1400 INCHES NOMINAL
CONE WIDTH1.0000 INCHES NOMINAL
CUP WIDTH1.6875 INCHES NOMINAL
FEATURES PROVIDEDLUBRICATION HOLE
MATERIALSTEEL OVERALL
PROPRIETARY CHARACTERISTICSPACS
OVERALL OUTSIDE DIAMETER4.4375 INCHES MINIMUM AND 4.4385 INCHES MAXIMUM
OVERALL WIDTH2.1905 INCHES MINIMUM AND 2.2085 INCHES MAXIMUM
RETAINER FABRICATION METHODPRESSED
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
STANDOUT WIDTH0.2500 INCHES NOMINAL
STYLE DESIGNATORSTRAIGHT BORE, DOUBLE CUP, SINGLE CONES


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