3020-00-204-0161 GEAR,SPUR Index 3020-00-204-0167 GEAR,BEVEL

National Stock Number:
3020-00-204-0166

Federal Supply Class:
3020

National Item Identification Number:
002040166

Description:
GEAR,BEVEL

Detail:
A gear in the form of a frustum of a cone, with straight, skewed, or curved teeth, cut on the external face. See also GEAR, ANTIBACKLASH, BEVEL.


Manufacturer Information:
763576M181041HOWARD INDUSTRIES DIV OF CYCLOPS INDUSTRIES INC


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.874 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.796 INCHES
HARDNESS RATING58.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM HUB
HARDNESS RATING58.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM TEETH
HUB NOMINAL DIAMETER1.969 INCHES SECOND END
HUB STYLE DESIGNATORPLAIN SECOND END
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE AND AISI/SAE 8620H ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 8620H OVERALL
NOMINAL OUTSIDE DIAMETER2.740 INCHES
NOMINAL OVERALL LENGTH1.032 INCHES
PITCH ANGLE23.9667 DEGREES
PITCH DIAMETER2.4000 INCHES NOMINAL
PRESSURE ANGLE22.5000 DEGREES
STYLE DESIGNATORPERIPHERAL FACE, BACK HUB PROTRUDING
TEETH QUANTITY12
TEETH TYPESTRAIGHT


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