3020-00-049-8534 GEAR,SPUR Index 3020-00-049-8546 GEAR,SPUR

National Stock Number:
3020-00-049-8535

Federal Supply Class:
3020

National Item Identification Number:
000498535

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:
487811-183789QUAKER CITY GEAR WKS
487811A30086L3HARRIS MARITIME POWER & ENERGY SOLUTIONS, INC.
487811REVA30086L3HARRIS MARITIME POWER & ENERGY SOLUTIONS, INC.


Techincal Specification:
MATERIALALUMINUM ALLOY 6061 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/11,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCHROMATE OVERALL
HARDNESS RATING56.0 ROCKWELL B NOMINAL OVERALL
TEETH QUANTITY192
TOOTH FORMSTANDARD
PRESSURE ANGLE20.0000 DEGREES
PRECISION CLASSIFICATIONQUALITY NUMBER 5
PITCH DIAMETER6.0000 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER6.0625 INCHES
FACE NOMINAL WIDTH0.375 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.500 INCHES FIRST END
BODY RECESS NOMINAL DEPTH0.6250 INCHES FIRST END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER4.4373 INCHES FIRST END
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL DIAMETER5.7500 INCHES FIRST END
BODY STYLEWEBBED, OFFSET, SOLID
ATTACHMENT METHODMOUNTING HOLE
MOUNTING HOLE TYPE AND QUANTITY8 PLAIN AXIALLY THROUGH BODY, FIRST END
MOUNTING HOLE NOMINAL DIAMETER0.201 INCHES AXIALLY THROUGH BODY, FIRST END
BOLT HOLE CIRCLE NOMINAL DIAMETER4.937 INCHES AXIALLY THROUGH BODY, FIRST END
THE MANUFACTURERS DATA
MANUFACTURERS CODE30086
DESIGN CONTROL REFERENCE487811REVA


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