3020-00-555-3074 GEAR,SPUR Index 3020-00-555-3077 GEAR,SPUR

National Stock Number:
3020-00-555-3076

Federal Supply Class:
3020

National Item Identification Number:
005553076

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:
SMA28706880063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR
SMA28706895036APPLIED DEVICES CORP


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.250 INCHES BOTH ENDS
END NOMINAL DIAMETER0.313 INCHES FIRST END
FACE NOMINAL WIDTH0.085 INCHES
HARDNESS RATING23.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM HUB
NOMINAL OVERALL LENGTH0.422 INCHES
PITCH DIAMETER1.9998 INCHES NOMINAL
PRECISION CLASSIFICATIONQUALITY NUMBER 6 OR QUALITY NUMBER 7
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY128
TOOTH FORMSTANDARD


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