3020-00-275-3313 GEAR,HELICAL Index 3020-00-275-3322 GEAR,SPUR

National Stock Number:
3020-00-275-3314

Federal Supply Class:
3020

National Item Identification Number:
002753314

Description:
GEAR,HELICAL

Detail:
A GEAR, CYLINDRICAL IN FORM, WITH TEETH ON THE OUTER SURFACE AT AN ANGLE TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, HELICAL:


Manufacturer Information:
K90447496THE DEWEY ELECTRONICS CORPORATION


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.3125 INCHES FIRST END
BORE STYLEPLAIN BOTH ENDS
FACE NOMINAL WIDTH0.250 INCHES
HELIX ANGLE2.3832 DEGREES
HUB NOMINAL DIAMETER0.562 INCHES FIRST END
HUB STYLE DESIGNATORPINNED FIRST END
MATERIALCOPPER ALLOY OVERALL
PITCH DIAMETER0.7480 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM
PRESSURE ANGLE14.5000 DEGREES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.250 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.8110 INCHES
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY24
TEETH TYPESINGLE HELIX
TOOTH DIRECTIONLEFT
TOOTH FORMSTANDARD


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