3020-00-204-2828 GEAR,HELICAL Index 3020-00-204-2831 GEAR,HELICAL

National Stock Number:
3020-00-204-2830

Federal Supply Class:
3020

National Item Identification Number:
002042830

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:
60069L45265177PATTERSON PUMP CO
60082K45265177PATTERSON PUMP CO


Techincal Specification:
FACE NOMINAL WIDTH5.000 INCHES
HUB STYLE DESIGNATORPLAIN BOTH ENDS
KEYWAY NOMINAL WIDTH1.250 INCHES BOTH ENDS
MATERIALSTEEL OVERALL
PITCH DIAMETER28.3330 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
NOMINAL OUTSIDE DIAMETER28.8660 INCHES
NOMINAL OVERALL LENGTH6.250 INCHES
STYLE DESIGNATORPROTRUDING HUBS
TEETH TYPESINGLE HELIX
TEETH QUANTITY85
TOOTH DIRECTIONRIGHT
TOOTH FORMSTUB


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