3020-00-239-5511 GEAR,HELICAL Index 3020-00-239-5515 GEAR,HELICAL

National Stock Number:
3020-00-239-5513

Federal Supply Class:
3020

National Item Identification Number:
002395513

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:
G6628PC10516712SIEMENS ENERGY, INC.
G6635PC10516712SIEMENS ENERGY, INC.
G7933PC10516712SIEMENS ENERGY, INC.
G7940PC10516712SIEMENS ENERGY, INC.
G9661PC10516712SIEMENS ENERGY, INC.
G9668PC10516712SIEMENS ENERGY, INC.
G9718PC10515330IMO INDUSTRIES INC DELROYD WORM GEAR DIV
W416ASX615330IMO INDUSTRIES INC DELROYD WORM GEAR DIV
W416ASX616712SIEMENS ENERGY, INC.
G9718PC10516712SIEMENS ENERGY, INC.
G9725PC10516712SIEMENS ENERGY, INC.
G9725PC10559180CIRCOR PUMPS NORTH AMERICA LLC


Techincal Specification:
BODY STYLEWEBBED, SOLID
BORE NOMINAL DIAMETER1.000 INCHES BOTH ENDS
BORE STYLEW/ KEYWAY BOTH ENDS
FACE NOMINAL WIDTH0.750 INCHES
HELIX ANGLE44.3386 DEGREES
HUB STYLE DESIGNATORPLAIN BOTH ENDS
HUB NOMINAL DIAMETER1.750 INCHES FIRST END
HUB NOMINAL DIAMETER1.750 INCHES SECOND END
KEYWAY NOMINAL WIDTH0.187 INCHES BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-890,CLASS AN MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.219 INCHES FIRST END
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.592 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER4.4884 INCHES
NOMINAL OVERALL LENGTH0.969 INCHES
PITCH DIAMETER4.3884 INCHES NOMINAL
PRESSURE ANGLE15.0000 DEGREES
STYLE DESIGNATORONE PROTRUDING HUB, ONE FLUSH HUB
TEETH QUANTITY59
TEETH TYPESINGLE HELIX
TOOTH DIRECTIONRIGHT
TOOTH FORMSTANDARD


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