3020-00-274-6605 GEAR,HELICAL Index 3020-00-274-6608 GEAR,HELICAL

National Stock Number:
3020-00-274-6606

Federal Supply Class:
3020

National Item Identification Number:
002746606

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:
304350BR59SIEMENS GOVERNMENT TECHNOLOGIES, INC.
3043559560TERRY CORP OF CONNECTICUT SUB OF INGERSOLL-RAND CO
C4605PC2700BR59SIEMENS GOVERNMENT TECHNOLOGIES, INC.
C4605PC27059560TERRY CORP OF CONNECTICUT SUB OF INGERSOLL-RAND CO
C4605PC270830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
30435830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
E9291PC2700BR59SIEMENS GOVERNMENT TECHNOLOGIES, INC.
E9291PC27059560TERRY CORP OF CONNECTICUT SUB OF INGERSOLL-RAND CO
E9291PC270830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.8745 INCHES BOTH ENDS
BORE STYLEW/ KEYWAY BOTH ENDS
FACE NOMINAL WIDTH1.2450 INCHES
HELIX ANGLE19.5000 DEGREES
KEYWAY NOMINAL WIDTH0.250 INCHES BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONSAE 65 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY OVERALL
PITCH DIAMETER2.2540 INCHES NOMINAL
PRESSURE ANGLE14.5000 DEGREES
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.6875 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER2.503 INCHES
STYLE DESIGNATORHUBLESS
TEETH QUANTITY17
TEETH TYPESINGLE HELIX
TOOTH DIRECTIONRIGHT


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