3950-00-102-6297 HOIST,WIRE ROPE Index 2840-00-102-6299 GEARSHAFT ASSEMBLY,REDUCTION GEA

National Stock Number:
3020-00-102-6298

Federal Supply Class:
3020

National Item Identification Number:
001026298

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:
639E875P307482GENERAL ELECTRIC COMPANY
639E875P328596ARROW GEAR LLC
639E875P3D3309MTU AERO ENGINES AG DBA MTU DEUTSCHE AEROSPACE


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.750 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.870 INCHES
HARDNESS RATING85.5 ROCKWELL SUPERFICIAL 15-N NOMINAL HUB
HUB NOMINAL DIAMETER1.378 INCHES FIRST END
HUB STYLE DESIGNATORPLAIN FIRST END
HUB STYLE DESIGNATORTHREADED SECOND END
MATERIALSTEEL OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.834 INCHES FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END1.630 INCHES SECOND END
NOMINAL OUTSIDE DIAMETER4.623 INCHES
NOMINAL OVERALL LENGTH3.462 INCHES
PITCH ANGLE39.6000 DEGREES
PITCH DIAMETER4.3750 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPERIPHERAL FACE, PROTRUDING HUBS
TEETH TYPEZEROL
TEETH QUANTITY23


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