3040-00-123-7836 SHAFT,GOVERNOR TURB Index 3040-00-123-7856 SHAFT,SHOULDERED

National Stock Number:
3020-00-123-7853

Federal Supply Class:
3020

National Item Identification Number:
001237853

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:
LC640480BR59SIEMENS GOVERNMENT TECHNOLOGIES, INC.
LC640481T943ACME PRODUCTS & ENGINEERING INC
LC64048830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
LC640488FGX3CURTISS-WRIGHT ELECTRO-MECHANICAL CORP
LC6404893235TURBODYNE DIV OF DRESSER INDUSTRIES INC SEE CODE 0BR59


Techincal Specification:
BODY STYLEWEBBED, OFFSET, SOLID
BORE STYLEW/ KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER1.396 INCHES BOTH ENDS
FACE TYPECONCAVE
FACE NOMINAL WIDTH0.750 INCHES
HELIX ANGLE14.2333 DEGREES
HUB NOMINAL DIAMETER2.250 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN BOTH ENDS
KEYWAY NOMINAL WIDTH0.376 INCHES BOTH ENDS
MATERIALCOPPER ALLOY OVERALL
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.892 INCHES BOTH ENDS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.250 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.500 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER4.625 INCHES
PITCH DIAMETER4.3750 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUBS
TEETH QUANTITY35
TOOTH DIRECTIONRIGHT


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