3020-00-395-1884 GEAR,HELICAL Index 3020-00-395-1889 GEAR,HELICAL

National Stock Number:
3020-00-395-1888

Federal Supply Class:
3020

National Item Identification Number:
003951888

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:
75340RH14541COOPER MACHINERY SERVICES LLC


Techincal Specification:
FACE NOMINAL WIDTH1.750 INCHES
HELIX ANGLE20.0000 DEGREES
HUB NOMINAL DIAMETER1.875 INCHES FIRST END
HUB NOMINAL DIAMETER1.875 INCHES SECOND END
HUB STYLE DESIGNATORPLAIN BOTH ENDS
MATERIALIRON CAST OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.062 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.625 INCHES FIRST END
NOMINAL OVERALL LENGTH2.438 INCHES
NOMINAL OUTSIDE DIAMETER6.7180 INCHES
PITCH DIAMETER6.3850 INCHES NOMINAL
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORPROTRUDING HUBS
TEETH QUANTITY36
TEETH TYPESINGLE HELIX
TOOTH FORMSTANDARD
TOOTH DIRECTIONRIGHT


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