3020-00-926-3898 GEAR,SPUR Index 3020-00-926-3900 GEAR ASSEMBLY,RING

National Stock Number:
3020-00-926-3899

Federal Supply Class:
3020

National Item Identification Number:
009263899

Description:
PULLEY,TIMING BELT

Detail:
A PULLEY WITH REGULARLY SPACED GROOVES PARALLEL TO THE PULLEY AXIS ON THE FACE. IT IS DESIGNED TO BE USED FOR TIMING PURPOSES SUCH AS TO SYNCHRONIZE THE IGINTION SPARK WITH THE COMPLETION OF THE COMPRESSION STROKE OF THE PISTON.


Manufacturer Information:
53145696214RAYTHEON COMPANY
531456-2696214RAYTHEON COMPANY
FD4-1800141ROLLER BEARING CO OF AMERICA, INC


Techincal Specification:
BORE DIAMETER0.187 INCHES NOMINAL
BORE TYPESPECIFIED
FACE GROOVE/TOOTH QUANTITY18
FACE TYPESINGLE ROW SPROCKET TEETH
HUB DIAMETER0.250 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/8,T4 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 6061
OVERALL LENGTH0.468 INCHES NOMINAL
SURFACE TREATMENTANODIZE


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