3020-00-294-4846 GEAR,SPUR Index 5945-00-294-4859 RELAY,ELECTROMAGNETIC

National Stock Number:
3020-00-294-4847

Federal Supply Class:
3020

National Item Identification Number:
002944847

Description:
GEAR,SPUR

Detail:
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.


Manufacturer Information:
543-42563689PROFILE GEAR CORP
972-157ALT23B150RAYTHEON COMPANY
972-157ALT249956RAYTHEON COMPANY
972-157ALT294404RAYTHEON COMPANY


Techincal Specification:
ATTACHMENT METHODMOUNTING HOLE
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.313 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
FACE NOMINAL WIDTH0.156 INCHES
HARDNESS RATING60.0 ROCKWELL B MINIMUM AND 90.0 ROCKWELL C MAXIMUM OVERALL
HUB NOMINAL DIAMETER0.562 INCHES FIRST END
HUB STYLE DESIGNATORPINNED FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-C-895 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY OVERALL
PITCH DIAMETER2.3740 INCHES MINIMUM AND 2.3750 INCHES MAXIMUM
MOUNTING HOLE NOMINAL DIAMETER0.062 INCHES TRANSVERSELY THROUGH HUB FIRST END
MOUNTING HOLE TYPE AND QUANTITY1 PLAIN AXIALLY THROUGH BODY FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.313 INCHES FIRST END
NOMINAL OVERALL LENGTH0.469 INCHES
NOMINAL OUTSIDE DIAMETER2.416 INCHES
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY114
TOOTH FORMSTANDARD


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