3120-00-343-2547 BUSHING,SLEEVE Index 2815-00-343-2552 PISTON,INTERNAL COMBUSTION ENGIN

National Stock Number:
3020-00-343-2551

Federal Supply Class:
3020

National Item Identification Number:
003432551

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:
G-355114541COOPER MACHINERY SERVICES LLC


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER2.063 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
FACE NOMINAL WIDTH1.438 INCHES
HELIX ANGLE20.0000 DEGREES
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66,AISI/SAE 1019 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1019 OVERALL
NOMINAL OUTSIDE DIAMETER6.714 INCHES
SPECIAL FEATURES4 HOLES 0.406 IN. DIA EQUALLY SPACED ON A2.750 IN. DIA BOLT CIRCLE,0.062 IN. BY 45 DEG CHAMFER BOTH ENDS OF BORE
PITCH DIAMETER6.3850 INCHES NOMINAL
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORHUBLESS
TEETH QUANTITY36
TEETH TYPESINGLE HELIX
TOOTH FORMSTANDARD
TOOTH DIRECTIONLEFT


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