3120-00-275-3279 BEARING,SLEEVE Index 3020-00-275-3291 GEAR,SPUR

National Stock Number:
3020-00-275-3288

Federal Supply Class:
3020

National Item Identification Number:
002753288

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:
202592PC310001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
BODY STYLEWEBBED, OFFSET, SOLID
BORE NOMINAL DIAMETER1.0155 INCHES BOTH ENDS
BORE STYLESTRAIGHT SPLINE BOTH ENDS
FACE NOMINAL WIDTH0.7550 INCHES
HUB NOMINAL DIAMETER1.5000 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN BOTH ENDS
MATERIALCOPPER OVERALL
PITCH ANGLE30.9664 DEGREES
PITCH DIAMETER3.7500 INCHES NOMINAL
PRESSURE ANGLE14.5000 DEGREES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.0620 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.4950 INCHES FIRST END
NOMINAL OVERALL LENGTH1.2550 INCHES
NOMINAL OUTSIDE DIAMETER3.9640 INCHES
SPECIAL FEATURESCOUNTERBORE ON SECOND END 0.875 IN. DIA 0.150 IN. DEEP; MATERIAL IN ACORDANCE WITH NAVAL SEA SYSTEMS COMMAND,TYPE N 46B28
SPLINE QUANTITY6 BOTH ENDS
STYLE DESIGNATORPERIPHERAL FACE, PROTRUDING HUBS
TEETH QUANTITY30
TEETH TYPESTRAIGHT


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