6625-00-585-1543 MULTIMETER Index 3020-00-585-1547 GEAR,HELICAL

National Stock Number:
3020-00-585-1546

Federal Supply Class:
3020

National Item Identification Number:
005851546

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:
SG3693PC9216712SIEMENS ENERGY, INC.
SG3693PC9259180CIRCOR PUMPS NORTH AMERICA LLC
W429BS6X115330IMO INDUSTRIES INC DELROYD WORM GEAR DIV
W429BS6X116712SIEMENS ENERGY, INC.


Techincal Specification:
MATERIALSTEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-890,CL HG MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
TEETH QUANTITY51
TEETH TYPESINGLE HELIX
TOOTH FORMSTANDARD
TOOTH DIRECTIONLEFT
PRESSURE ANGLE15.0000 DEGREES
HELIX ANGLE43.2708 DEGREES
STYLE DESIGNATORPROTRUDING HUBS
PITCH DIAMETER3.7226 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER3.8226 INCHES
FACE NOMINAL WIDTH0.500 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.9380 INCHES FIRST END
0.0620 INCHES SECOND END
BORE STYLEW/ KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER2.0003 INCHES BOTH ENDS
KEYWAY NOMINAL WIDTH0.187 INCHES BOTH ENDS
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM1.3763 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN BOTH ENDS
HUB NOMINAL DIAMETER3.1250 INCHES BOTH ENDS
BODY STYLEPLAIN, SOLID


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