3020-00-368-9777 GEAR,SPUR Index 3020-00-368-9786 GEAR,SPUR

National Stock Number:
3020-00-368-9778

Federal Supply Class:
3020

National Item Identification Number:
003689778

Description:
GEAR,SPUR

Detail:
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.


Manufacturer Information:
215242-382106PARKER-HANNIFIN CORPORATION


Techincal Specification:
ATTACHMENT METHODMOUNTING HOLE
BODY STYLEPLAIN, SOLID
BOLT HOLE CIRCLE NOMINAL DIAMETER0.330 INCHES AXIALLY THROUGH BODY, FIRST END
FACE NOMINAL WIDTH0.240 INCHES
HUB NOMINAL DIAMETER0.312 INCHES FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764,TYPE 303SE,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303SE OVERALL
MOUNTING HOLE TYPE AND QUANTITY2 COUNTERBORED AXIALLY THROUGH BODY, FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.010 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.519 INCHES
NOMINAL OVERALL LENGTH0.250 INCHES
PITCH DIAMETER0.4792 INCHES NOMINAL
PRECISION CLASSIFICATIONQUALITY NUMBER 9
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY23
TOOTH FORMSTANDARD


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