3020-00-517-2512 GEAR,HELICAL Index 3020-00-517-2515 GEAR,HELICAL

National Stock Number:
3020-00-517-2514

Federal Supply Class:
3020

National Item Identification Number:
005172514

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:
H319413180064NAVAL SHIP SYSTEMS COMMAND
SG-2829 PIECE 10016712SIEMENS ENERGY, INC.
SG-2829 PIECE 10059180CIRCOR PUMPS NORTH AMERICA LLC
SG-4364 PIECE 10016712SIEMENS ENERGY, INC.
SG-4364 PIECE 10059180CIRCOR PUMPS NORTH AMERICA LLC
SG3106 PIECE 10016712SIEMENS ENERGY, INC.
SG3106 PIECE 10059180CIRCOR PUMPS NORTH AMERICA LLC
SG3109PC10016712SIEMENS ENERGY, INC.
SG3109PC10059180CIRCOR PUMPS NORTH AMERICA LLC
W416N-7X115330IMO INDUSTRIES INC DELROYD WORM GEAR DIV
W416N7X116712SIEMENS ENERGY, INC.
W416N7X14W944NUTTALL GEAR L L C


Techincal Specification:
BODY STYLEPLAIN, SOLID
FACE NOMINAL WIDTH0.875 INCHES
HELIX ANGLE44.3386 DEGREES
HUB STYLE DESIGNATORPLAIN BOTH ENDS
HUB NOMINAL DIAMETER3.500 INCHES FIRST END
HUB NOMINAL DIAMETER3.500 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.125 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER4.6372 INCHES
PITCH DIAMETER4.5372 INCHES NOMINAL
PRESSURE ANGLE15.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUBS
TEETH QUANTITY61
TEETH TYPESINGLE HELIX
TOOTH FORMSTANDARD
TOOTH DIRECTIONLEFT


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