3020-00-288-2606 LINK,ROLLER CHAIN Index 3020-00-288-2611 GEAR,WORM WHEEL

National Stock Number:
3020-00-288-2608

Federal Supply Class:
3020

National Item Identification Number:
002882608

Description:
GEAR,WORM WHEEL

Detail:
A GEAR, CYLINDRICAL IN FORM, WITH SPIRAL TEETH DESIGNED TO MESH WITH THE THREAD FORMS OF A GEAR (1), WORM. SEE ALSO GEAR, ANTIBACKLASH, WORM WHEEL.


Manufacturer Information:
200754-119565SYMBOLIC DISPLAYS, INC
G101971041ALTRA INDUSTRIAL MOTION CORP.
G1019RH71041ALTRA INDUSTRIAL MOTION CORP.


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.1875 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
FACE TYPECONCAVE
FACE NOMINAL WIDTH0.156 INCHES
HELIX ANGLE3.5832 DEGREES
HUB NOMINAL DIAMETER0.4375 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN FIRST END
MATERIALCOPPER ALLOY OVERALL
PITCH DIAMETER0.6250 INCHES NOMINAL
MATING THREAD LEAD QUANTITY1
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.250 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.690 INCHES
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY30
THROAT NOMINAL RADIUS0.146 INCHES
TOOTH DIRECTIONRIGHT


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