3020-00-815-2573 GEAR,SPUR Index 3020-00-815-2577 GEAR,SPUR

National Stock Number:
3020-00-815-2575

Federal Supply Class:
3020

National Item Identification Number:
008152575

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:
E829781039WHIPPANY ACTUATION SYSTEMS, LLC


Techincal Specification:
BODY STYLEWEBBED, OFFSET, SOLID
BORE NOMINAL DIAMETER0.393 INCHES BOTH ENDS
BORE STYLEW/ KEYWAY BOTH ENDS
FACE NOMINAL WIDTH0.190 INCHES
HARDNESS RATING28.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL DIAMETER0.520 INCHES FIRST END
KEYWAY NOMINAL WIDTH0.063 INCHES BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP E4340 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.140 INCHES FIRST END
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.230 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER1.771 INCHES
NOMINAL OVERALL LENGTH0.330 INCHES
PITCH DIAMETER1.7290 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB, RECESSED BODY
SURFACE TREATMENTOXIDE OVERALL
TEETH QUANTITY83
TOOTH FORMSTANDARD


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