4720-00-204-2155 HOSE ASSEMBLY,NONMETALLIC Index 3020-00-204-2182 GEAR,BEVEL

National Stock Number:
3020-00-204-2161

Federal Supply Class:
3020

National Item Identification Number:
002042161

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:
2P200C127315MORRIS MATERIAL HANDLING, INC.


Techincal Specification:
BODY STYLEWEBBED, OFFSET, SOLID
BORE STYLEW/ 2 KEYWAYS BOTH ENDS
BORE NOMINAL DIAMETER4.688 INCHES BOTH ENDS
END NOMINAL DIAMETER6.750 INCHES FIRST END
END NOMINAL LENGTH0.500 INCHES FIRST END
FACE NOMINAL WIDTH4.000 INCHES
FIRST STEP NOMINAL LENGTH1.349 INCHES FIRST END
FIRST STEP NOMINAL DIAMETER6.875 INCHES FIRST END
HARDNESS RATING27.6 ROCKWELL C MINIMUM AND 32.1 ROCKWELL C MAXIMUM OVERALL
HUB STYLE DESIGNATOR1 STEP FIRST END
HUB STYLE DESIGNATORPLAIN SECOND END
HUB NOMINAL DIAMETER6.750 INCHES SECOND END
KEYWAY NOMINAL WIDTH1.250 INCHES BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A304-66,GRADE 4142H ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4142H OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END0.320 INCHES SECOND END
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM2.719 INCHES BOTH ENDS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END1.849 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER15.993 INCHES
NOMINAL OVERALL LENGTH5.688 INCHES
PITCH ANGLE51.7097 DEGREES
PITCH DIAMETER1.52000 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORSIDE FACE, FRONT HUB PROTRUDING, BACK HUB RECESSED
TEETH QUANTITY19
TEETH TYPESTRAIGHT


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