3020-00-038-2616 GEAR,SPUR Index 5310-00-038-2620 WASHER,FLAT

National Stock Number:
3020-00-038-2619

Federal Supply Class:
3020

National Item Identification Number:
000382619

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:
01770-008279343ASRC FEDERAL FACILITIES LOGISTICS, LLC
01770-008293568HARSCO CORP BMY-COMBAT SYSTEMS DIV
20850238460LONG-AIRDOX CO


Techincal Specification:
ATTACHMENT METHODMOUNTING HOLE
BODY STYLEWEBBED, SOLID
BOLT HOLE CIRCLE NOMINAL DIAMETER4.562 INCHES AXIALLY THROUGH BODY, FIRST END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER1.500 INCHES BOTH ENDS
FACE NOMINAL WIDTH1.375 INCHES
HARDNESS RATING58.0 ROCKWELL C MINIMUM AND 63.0 ROCKWELL C MAXIMUM OVERALL
HUB NOMINAL DIAMETER0.688 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN BOTH ENDS
MATERIALSTEEL OVERALL
MOUNTING HOLE NOMINAL DIAMETER0.750 INCHES AXIALLY THROUGH BODY, FIRST END
MOUNTING HOLE TYPE AND QUANTITY2 PLAIN AXIALLY THROUGH BODY, FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END0.143 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.625 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER8.458 INCHES
PITCH DIAMETER8.1300 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORONE PROTRUDING HUB, ONE RECESSED HUB
TEETH QUANTITY49
TOOTH FORMSTANDARD


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