3020-00-995-6336 GEAR,ANTIBACKLASH,SPUR Index 5826-00-995-6341 CLAMP,RETAINING

National Stock Number:
3020-00-995-6339

Federal Supply Class:
3020

National Item Identification Number:
009956339

Description:
GEAR,ANTIBACKLASH,SPUR

Detail:
An item having one fixed gear and one free gear, both having the same complement of spur gear teeth, mounted on a common hub. The free gear is attached to the fixed gear by springs and operates as one gear. Upon installation with the mating gear, the teeth of the free moving gear are preset to mesh with teeth other than those of the fixed gear. This spring tension between the fixed gear and the free gear eliminates any free motion between the driver and the driven gear. The gear is used where identical and accurate transmitted motion between gears is required.


Manufacturer Information:
543100501K426MOOG INC.
5431005095750AIRCO REPUBLIC ELECTRONICS, INC.
5431005099932MOOG INC.


Techincal Specification:
ATTACHMENT METHODCLAMP
BORE NOMINAL DIAMETER0.120 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
CLAMPING SURFACE NOMINAL LENGTH0.093 INCHES FIRST END
FACE NOMINAL WIDTH0.156 INCHES
HUB NOMINAL DIAMETER0.187 INCHES SECOND END
HUB STYLE DESIGNATORPLAIN SECOND END
HUB STYLE DESIGNATORSPLIT FIRST END
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.031 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.093 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER1.0521 INCHES
NOMINAL OVERALL LENGTH0.281 INCHES
PITCH DIAMETER1.0312 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPERIPHERAL FACE, HUBLESS
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY99
TOOTH FORMSTANDARD


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