3020-00-275-1032 GEAR,HELICAL Index 3020-00-275-1038 GEAR,WORM

National Stock Number:
3020-00-275-1034

Federal Supply Class:
3020

National Item Identification Number:
002751034

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:
G7613PC10716712SIEMENS ENERGY, INC.
G7620PC10716712SIEMENS ENERGY, INC.
G7635PC10716712SIEMENS ENERGY, INC.
G7642PC10716712SIEMENS ENERGY, INC.
G7805PC12416712SIEMENS ENERGY, INC.
G7811PC12416712SIEMENS ENERGY, INC.
G9764PC12415330IMO INDUSTRIES INC DELROYD WORM GEAR DIV
G9770PC12415330IMO INDUSTRIES INC DELROYD WORM GEAR DIV
G9991PC12415330IMO INDUSTRIES INC DELROYD WORM GEAR DIV
G9997PC12415330IMO INDUSTRIES INC DELROYD WORM GEAR DIV
G9997PC12416712SIEMENS ENERGY, INC.
G9991PC12416712SIEMENS ENERGY, INC.
G9770PC12416712SIEMENS ENERGY, INC.
G9764PC12416712SIEMENS ENERGY, INC.
W429BBSX615330IMO INDUSTRIES INC DELROYD WORM GEAR DIV
W429BBSX6/046116712SIEMENS ENERGY, INC.


Techincal Specification:
BODY STYLEWEBBED, SOLID
BORE NOMINAL DIAMETER1.188 INCHES BOTH ENDS
BORE STYLEW/ KEYWAY BOTH ENDS
FACE NOMINAL WIDTH0.500 INCHES
HARDNESS RATING49.0 ROCKWELL C NOMINAL OVERALL
HELIX ANGLE44.9764 DEGREES
HUB NOMINAL DIAMETER1.938 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN BOTH ENDS
KEYWAY NOMINAL WIDTH0.250 INCHES BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-890,CLASS B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
PITCH DIAMETER5.7885 INCHES NOMINAL
PRESSURE ANGLE15.0000 DEGREES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.500 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.562 INCHES FIRST END
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.721 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER5.8885 INCHES
STYLE DESIGNATORPROTRUDING HUBS
TEETH QUANTITY77
TEETH TYPESINGLE HELIX
TOOTH DIRECTIONLEFT


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