3020-01-219-6658 GEAR,SPUR Index 3020-01-219-6660 GEAR,SPUR

National Stock Number:
3020-01-219-6659

Federal Supply Class:
3020

National Item Identification Number:
012196659

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:
10922099145EATON AEROSPACE LLC ED AND C WEST DIV
109220-117472EATON AEROSPACE LLC
109220-199145EATON AEROSPACE LLC ED AND C WEST DIV


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEW/ KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER0.250 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.310 INCHES
KEYWAY NOMINAL WIDTH0.064 INCHES BOTH ENDS
HUB NOMINAL DIAMETER0.340 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN BOTH ENDS
III MATERIALSTEEL OVERALL
PITCH DIAMETER0.5625 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
PROPRIETARY CHARACTERISTICSPACS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.030 INCHES BOTH ENDS
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.160 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER0.625 INCHES
STYLE DESIGNATORPROTRUDING HUBS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-13924,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTOXIDE OVERALL
TEETH QUANTITY18
TOOTH FORMSTANDARD


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