3020-00-517-2153 GEAR,SPUR Index 3020-00-517-2158 GEAR,SPUR

National Stock Number:
3020-00-517-2155

Federal Supply Class:
3020

National Item Identification Number:
005172155

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:
9X53382005ALLARD NAZARIAN GROUP, INC.
DA682582005ALLARD NAZARIAN GROUP, INC.


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.690 INCHES BOTH ENDS
FURNISHED ITEMS AND QUANTITY1 EXTERNALLY LUBRICATED BEARING
FACE NOMINAL WIDTH1.750 INCHES
HARDNESS RATING34.0 ROCKWELL C MINIMUM AND 41.0 ROCKWELL C MAXIMUM TEETH
HARDNESS RATING34.0 ROCKWELL C MINIMUM AND 41.0 ROCKWELL C MAXIMUM HUB
MATERIAL DOCUMENT AND CLASSIFICATION66,AISI/SAE 4615 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4615 OVERALL
NOMINAL OUTSIDE DIAMETER1.697 INCHES
PITCH DIAMETER1.5000 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
SPECIAL FEATURESBEARINGS INCLUDED
STYLE DESIGNATORHUBLESS
TEETH QUANTITY12
TOOTH FORMSTANDARD


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