3020-01-301-9969 GEAR CLUSTER Index 3020-01-301-9971 GEAR,HELICAL

National Stock Number:
3020-01-301-9970

Federal Supply Class:
3020

National Item Identification Number:
013019970

Description:
GEAR,BEVEL

Detail:
A gear in the form of a frustum of a cone, with straight, skewed, or curved teeth, cut on the external face. See also GEAR, ANTIBACKLASH, BEVEL.


Manufacturer Information:
128A601472429MISSION SYSTEMS DAVENPORT INC.


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEW/COUNTERBORE BOTH ENDS
BORE NOMINAL DIAMETER1.000 INCHES BOTH ENDS
CLAMPING SURFACE NOMINAL LENGTH0.280 INCHES SECOND END
COUNTERBORE NOMINAL DEPTH0.992 INCHES SECOND END
COUNTERBORE NOMINAL DIAMETER1.125 INCHES SECOND END
FACE NOMINAL WIDTH0.390 INCHES
HUB NOMINAL DIAMETER1.375 INCHES SECOND END
HUB STYLE DESIGNATORSPLIT SECOND END
III MATERIALSTEEL OVERALL
PITCH DIAMETER1.7500 INCHES NOMINAL
PITCH ANGLE45.0000 DEGREES
PRESSURE ANGLE20.0000 DEGREES
PROPRIETARY CHARACTERISTICSPACS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.688 INCHES SECOND END
NOMINAL OUTSIDE DIAMETER1.917 INCHES
NOMINAL OVERALL LENGTH1.187 INCHES
STYLE DESIGNATORPERIPHERAL FACE, BACK HUB PROTRUDING
TEETH QUANTITY21
TEETH TYPESTRAIGHT


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