2915-00-654-7287 TAPPET Index 3110-00-654-7292 BEARING,BALL,ANNULAR

National Stock Number:
3110-00-654-7288

Federal Supply Class:
3110

National Item Identification Number:
006547288

Description:
BEARING,BALL,ANNULAR

Detail:
A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.


Manufacturer Information:
10068983-1118876U S ARMY AVIATION AND MISSILE COMMAND
852771818876U S ARMY AVIATION AND MISSILE COMMAND
FFB17181348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
P201KFS5000021335TIMKEN CO
X3357079938EMERSON ELECTRIC CO U S ELECTRICAL MOTORS DIV


Techincal Specification:
BORE DIAMETER12.0 MILLIMETERS NOMINAL
BORE SHAPESTRAIGHT
INTERNAL FIT-UP DESIGNATIONLOOSE
LOAD DIRECTIONRADIAL
OVERALL OUTSIDE DIAMETER32.0 MILLIMETERS NOMINAL
OVERALL WIDTH10.0 MILLIMETERS NOMINAL
MATERIALSTEEL OVERALL
NONDEFINITIVE SPEC/STD DATA111 TYPE AND 1 CLASS AND 00 GRADE
RETAINER FABRICATION METHODPRESSED
STANDARD TOLERANCE DESIGNATIONABEC NO.1
SPECIAL FEATURESSELECTED AND TESTED FOR EXTRA QUIET AND SMOOTH RUNNING QUALITIES
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND


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