3020-00-275-1051 GEAR,HELICAL Index 3020-00-275-1053 GEAR,HELICAL

National Stock Number:
3020-00-275-1052

Federal Supply Class:
3020

National Item Identification Number:
002751052

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:
G6721PC9716712SIEMENS ENERGY, INC.
G6727PC9716712SIEMENS ENERGY, INC.
G9688PC12915330IMO INDUSTRIES INC DELROYD WORM GEAR DIV
G9688PC12916712SIEMENS ENERGY, INC.
G9612PC12916712SIEMENS ENERGY, INC.
G9618PC12916712SIEMENS ENERGY, INC.
G9694PC12915330IMO INDUSTRIES INC DELROYD WORM GEAR DIV
G9741PC12915330IMO INDUSTRIES INC DELROYD WORM GEAR DIV
W429AS2X815330IMO INDUSTRIES INC DELROYD WORM GEAR DIV
W429AS2X816712SIEMENS ENERGY, INC.
G9741PC12916712SIEMENS ENERGY, INC.
G9694PC12916712SIEMENS ENERGY, INC.
G9736PC12916712SIEMENS ENERGY, INC.
G9736PC12959180CIRCOR PUMPS NORTH AMERICA LLC


Techincal Specification:
BODY STYLEWEBBED, OFFSET, SOLID
BORE NOMINAL DIAMETER1.188 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
FACE NOMINAL WIDTH0.500 INCHES
HARDNESS RATING160.0 BRINELL STANDARD NOMINAL OVERALL
HELIX ANGLE44.3386 DEGREES
HUB NOMINAL DIAMETER1.562 INCHES SECOND END
HUB STYLE DESIGNATORPLAIN BOTH ENDS
KEYWAY NOMINAL WIDTH0.240 INCHES BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-890,CLASS B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
PITCH DIAMETER5.5785 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 BOTTOM0.718 INCHES BOTH ENDS
NOMINAL OVERALL LENGTH1.562 INCHES
NOMINAL OUTSIDE DIAMETER5.6785 INCHES
STYLE DESIGNATORPROTRUDING HUBS
TEETH QUANTITY75
TEETH TYPESINGLE HELIX
TOOTH DIRECTIONLEFT
TOOTH FORMSTANDARD


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