3010-01-290-1096 GEARCASE-MOTOR Index 3020-01-290-1099 GEAR,HELICAL

National Stock Number:
3020-01-290-1098

Federal Supply Class:
3020

National Item Identification Number:
012901098

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:
24093609205LOCKHEED MARTIN CORP ELECTRONICS AND MISSILES DIV
2409361MF53MARINO ENTERPRISES, INC.
24450809205LOCKHEED MARTIN CORP ELECTRONICS AND MISSILES DIV
2409363H760GEAR TECHNOLOGY


Techincal Specification:
ATTACHMENT METHODMOUNTING HOLE
BODY STYLEPLAIN, SOLID
BORE STYLEW/ KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER0.187 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.156 INCHES
KEYWAY NOMINAL WIDTH0.062 INCHES BOTH ENDS
HUB NOMINAL DIAMETER0.375 INCHES FIRST END
HUB STYLE DESIGNATORPINNED FIRST END
III MATERIALNICKEL ALLOY OVERALL
PITCH ANGLE20.5648 DEGREES
PITCH DIAMETER0.5000 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
PROPRIETARY CHARACTERISTICSPACS
MOUNTING HOLE NOMINAL THREAD SIZE0.086 INCHES TRANSVERSELY THROUGH HUB, FIRST END
MOUNTING HOLE TYPE AND QUANTITY1 THREADED TRANSVERSELY THROUGH HUB, FIRST END
MOUNTING HOLE THREAD SERIES DESIGNATORUNC TRANSVERSELY THROUGH HUB, FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.160 INCHES FIRST END
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.130 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER0.538 INCHES
NOMINAL OVERALL LENGTH0.355 INCHES
STYLE DESIGNATORSIDE FACE, BACK HUB PROTRUDING
TEETH QUANTITY32
TEETH TYPESTRAIGHT


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