3020-00-251-1156 GEAR,HELICAL Index 6625-00-251-1158 INDUCTOR,DECADE

National Stock Number:
3020-00-251-1157

Federal Supply Class:
3020

National Item Identification Number:
002511157

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:
G673677260PIERCE CO INC THE SUB OF AVIS INDUSTRIAL CORP


Techincal Specification:
MATERIALSTEEL COMP 1118 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING64.0 ROCKWELL C NOMINAL OVERALL
TEETH QUANTITY10
TEETH TYPESINGLE HELIX
TOOTH FORMSTANDARD
TOOTH DIRECTIONRIGHT
PRESSURE ANGLE14.5000 DEGREES
HELIX ANGLE45.0000 DEGREES
STYLE DESIGNATORHUBLESS
PITCH DIAMETER1.0050 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER1.1473 INCHES
FACE NOMINAL WIDTH0.750 INCHES
BORE STYLEW/ KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER0.4993 INCHES FIRST END
KEYWAY NOMINAL WIDTH0.0958 INCHES FIRST END
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.3014 INCHES FIRST END
BODY STYLEPLAIN, SOLID


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