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


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