3020-00-587-5266 GEAR,HELICAL Index 4710-00-587-5278 TUBE,BENT,METALLIC

National Stock Number:
3020-00-587-5270

Federal Supply Class:
3020

National Item Identification Number:
005875270

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:
88878512603CLARK EQUIPMENT CO
88878577237DANA OFF HIGHWAY PRODUCTS, LLC
Y400H0024714351TELEDYNE CONTINENTAL MOTORS INDUSTRIAL PRODUCTS DIV TELEDYNE INDUSTRIES INC SUB OF TELEDYNE INC
Y400H24714351TELEDYNE CONTINENTAL MOTORS INDUSTRIAL PRODUCTS DIV TELEDYNE INDUSTRIES INC SUB OF TELEDYNE INC


Techincal Specification:
ATTACHMENT METHODMOUNTING HOLE
BODY STYLEPLAIN, SOLID
BOLT HOLE CIRCLE NOMINAL DIAMETER1.750 INCHES AXIALLY THROUGH BODY, FIRST END
BORE NOMINAL DIAMETER1.2485 INCHES BOTH ENDS
BORE STYLEW/ KEYWAY BOTH ENDS
FACE NOMINAL WIDTH0.750 INCHES
HELIX ANGLE39.6551 DEGREES
KEYWAY NOMINAL WIDTH0.2530 INCHES BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE AND AISI/SAE 4140 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4140 OVERALL
MOUNTING HOLE THREAD QUANTITY PER INCH18 AXIALLY THROUGH BODY, FIRST END
MOUNTING HOLE THREAD SERIES DESIGNATORUNC AXIALLY THROUGH BODY, FIRST END
MOUNTING HOLE TYPE AND QUANTITY2 THREADED AXIALLY THROUGH BODY, FIRST END
MOUNTING HOLE NOMINAL THREAD SIZE0.3130 INCHES AXIALLY THROUGH BODY, FIRST END
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.7683 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER2.6620 INCHES
PITCH DIAMETER2.4675 INCHES NOMINAL
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORHUBLESS
TEETH QUANTITY19
TEETH TYPESPIRAL
TOOTH FORMSTANDARD
TOOTH DIRECTIONLEFT


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