3020-00-633-2257 GEAR SET,WORM AND WORM WHEEL,MAT Index 3010-00-633-2261 COUPLING HALF,SHAFT

National Stock Number:
3020-00-633-2260

Federal Supply Class:
3020

National Item Identification Number:
006332260

Description:
GEAR,INTERNAL

Detail:
A GEAR WITH TEETH FORMED ON THE INNER SURFACE OF A CYLINDER OR CONE.


Manufacturer Information:
31528921444REXNORD INDUSTRIES LLC


Techincal Specification:
MATERIALSTEEL COMP 4140 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE AND
AISI/SAE 4140 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING350.0 BRINELL STANDARD MINIMUM AND
400.0 BRINELL STANDARD MAXIMUM OVERALL
TEETH QUANTITY31
TEETH TYPESPUR
TOOTH FORMSTUB
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORRECESSED RING
PITCH DIAMETER3.1000 INCHES NOMINAL
NOMINAL OVERALL LENGTH2.938 INCHES
NOMINAL OUTSIDE DIAMETER3.8745 INCHES
FACE NOMINAL WIDTH2.250 INCHES
BODY RECESS NOMINAL DEPTH0.5000 INCHES FIRST END
BODY RECESS NOMINAL DIAMETER3.3125 INCHES FIRST END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER2.5000 INCHES BOTH ENDS
BODY STYLEPLAIN, SOLID
ATTACHMENT METHODINTERNAL RING GROOVE


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