3020-01-172-0782 GEAR,SPUR Index 3020-01-172-0784 GEAR CLUSTER

National Stock Number:
3020-01-172-0783

Federal Supply Class:
3020

National Item Identification Number:
011720783

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:
6.490-00005412361GROVE U.S. LLC


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER2.000 INCHES BOTH ENDS
BORE STYLEINVOLUTE SPLINE BOTH ENDS
FACE NOMINAL WIDTH3.000 INCHES
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1137 OR STEEL COMP 1141 OVERALL
NOMINAL OUTSIDE DIAMETER4.900 INCHES
PITCH DIAMETER4.5000 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
SPECIAL FEATURESCOUNTERBORE BOTH ENDS,2.003 IN. DIA BY 0.178 IN. DP,2.010 IN. DIA BY 0.952 IN. DEPTH
SPLINE PITCH DIAMETER1.9166 INCHES NOMINAL BOTH ENDS
SPLINE QUANTITY23 BOTH ENDS
STYLE DESIGNATORHUBLESS
TEETH QUANTITY18
TOOTH FORMSTANDARD


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