3110-01-024-8519 BEARING,BALL,AIRFRAME Index 3110-01-024-8521 CONE AND ROLLERS,TAPERED ROLLER

National Stock Number:
3110-01-024-8520

Federal Supply Class:
3110

National Item Identification Number:
010248520

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:
453B46460038THE TIMKEN CORPORATION
464-453B60038THE TIMKEN CORPORATION
54-4125671JOY PETROLEUM EQUIPMENT FOSTER DIV


Techincal Specification:
BACKFACE CORNER RADIUS0.0300 INCHES NOMINAL
BORE DIAMETER1.6250 INCHES NOMINAL
CONE CORNER RADIUS0.0900 INCHES NOMINAL
CONE WIDTH1.1542 INCHES NOMINAL
CUP OUTSIDE DIAMETER4.2500 INCHES NOMINAL
CUP WIDTH0.8750 INCHES NOMINAL
FLANGE OUTSIDE DIAMETER4.4640 INCHES NOMINAL
FLANGE WIDTH0.2188 INCHES NOMINAL
OVERALL WIDTH1.5315 INCHES NOMINAL
MATERIALSTEEL OVERALL
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 4
STANDOUT WIDTH0.2188 INCHES NOMINAL
STYLE DESIGNATORSTRAIGHT BORE, FLANGED CUP, NORMAL ANGLE


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