3020-00-933-0623 GEAR,SPUR Index 3020-00-933-0629 GEAR,SPUR

National Stock Number:
3020-00-933-0624

Federal Supply Class:
3020

National Item Identification Number:
009330624

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:
422814-296214RAYTHEON COMPANY
4512411PQF4CAE USA INC.
E21-4800328DESIGNATRONICS INCORPORATED
C46S4812444DESIGNATRONICS INC PERFECT GEAR AND INSTRUMENT DIV
C46S4B12444DESIGNATRONICS INC PERFECT GEAR AND INSTRUMENT DIV
45124136378RAYTHEON TECHNICAL SERVICES COMPANY
G1-4800141ROLLER BEARING CO OF AMERICA, INC
STDG3-048-09-2P100141ROLLER BEARING CO OF AMERICA, INC
GP20-4823266SECS INC
P48S19-4829440W. M. BERG INC


Techincal Specification:
MATERIALSTEEL COMP 303 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 303/SAE 30303 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
HARDNESS RATING75.0 ROCKWELL B MINIMUM AND
83.0 ROCKWELL B MAXIMUM OVERALL
TEETH QUANTITY48
TOOTH FORMSTANDARD
PRESSURE ANGLE20.0000 DEGREES
PRECISION CLASSIFICATIONQUALITY NUMBER 10 OR
QUALITY NUMBER 11
BACKLASH DESIGNATIONGRADE C
STYLE DESIGNATORPROTRUDING HUB
PITCH DIAMETER0.9990 INCHES MINIMUM AND
1.0000 INCHES MAXIMUM
NOMINAL OVERALL LENGTH0.343 INCHES
NOMINAL OUTSIDE DIAMETER1.041 INCHES
FACE NOMINAL WIDTH0.125 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.218 INCHES FIRST END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.187 INCHES BOTH ENDS
HUB STYLE DESIGNATORPINNED FIRST END
HUB NOMINAL DIAMETER0.375 INCHES FIRST END
BODY STYLEPLAIN, SOLID


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