2915-00-876-8783 BRUSH,ELECTRICAL CONTACT Index 2915-00-876-8786 ARMATURE,MOTOR

National Stock Number:
3110-00-876-8785

Federal Supply Class:
3110

National Item Identification Number:
008768785

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:
20-760851663HYDRO-AIRE AEROSPACE CORP.
20-760856705DONALLCO INC
38KDDFS50160B21335TIMKEN CO
77038-XR1E43334GENERAL MOTORS CORP DELCO MORAINE NDH DIV
20-760864560WELDON TOOL CO THE
20-760875511AMETEK INC LAMB ELECTRIC DIV


Techincal Specification:
BORE DIAMETER8.00 MILLIMETERS NOMINAL
BORE SHAPESTRAIGHT
INTERNAL FIT-UP DESIGNATIONSTANDARD
LOAD DIRECTIONRADIAL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
LUBRICATION MATERIALGREASE
MATERIALSTEEL OVERALL
OVERALL OUTSIDE DIAMETER22.00 MILLIMETERS NOMINAL
OVERALL WIDTH7.00 MILLIMETERS NOMINAL
RETAINER FABRICATION METHODPRESSED
SHIELD QUANTITY2
SPECIAL FEATURESNOISE TESTED ELECTRIC MOTOR QUALITY,30 TO 50 PCT FULL OF SPECIFIED LUBRICANT
STANDARD TOLERANCE DESIGNATIONABEC NO.1
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND


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