5905-01-452-1753 RESISTOR,FIXED,FILM Index 4730-01-452-1755 LOCKNUT,TUBE FITTING

National Stock Number:
3020-01-452-1754

Federal Supply Class:
3020

National Item Identification Number:
014521754

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:
BWG1030-271176EMERSON ELECTRIC CO BROWNING MFG DIV
BWG1030-2 .875IN BORE71176EMERSON ELECTRIC CO BROWNING MFG DIV
WB1030D05506MARTIN SPROCKET AND GEAR INC


Techincal Specification:
MATERIALCOPPER ALLOY OVERALL
TEETH QUANTITY30
TOOTH DIRECTIONRIGHT
FACE TYPECONCAVE
THROAT NOMINAL RADIUS0.3120 INCHES
PRESSURE ANGLE14.5000 DEGREES
HELIX ANGLE4.5666 DEGREES
STYLE DESIGNATORPROTRUDING HUB
PITCH DIAMETER3.0000 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER3.200 INCHES
FACE NOMINAL WIDTH0.625 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.625 INCHES FIRST END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.875 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL DIAMETER1.750 INCHES FIRST END
BODY STYLEPLAIN, SOLID


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