5306-00-253-7879 BOLT,MACHINE Index 3110-00-253-7881 BEARING,ROLLER,TAPERED

National Stock Number:
3110-00-253-7880

Federal Supply Class:
3110

National Item Identification Number:
002537880

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:
DS3225-2996906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
JM736149JM73611060038THE TIMKEN CORPORATION


Techincal Specification:
BACKFACE CORNER RADIUS0.1000 INCHES NOMINAL
BORE DIAMETER7.0856 INCHES MINIMUM AND 7.0866 INCHES MAXIMUM
CONE CORNER RADIUS0.1200 INCHES NOMINAL
CONE WIDTH1.7717 INCHES NOMINAL
CUP WIDTH1.4567 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER9.8413 INCHES MINIMUM AND 9.8425 INCHES MAXIMUM
OVERALL WIDTH1.8504 INCHES NOMINAL
SPECIAL FEATURESJM DUTY CLASS SERIES
STANDOUT WIDTH0.3937 INCHES NOMINAL
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
STYLE DESIGNATORSTRAIGHT BORE, NORMAL ANGLE


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