3120-00-075-8486 BEARING,SLEEVE Index 3020-00-075-8489 GEAR,SPUR

National Stock Number:
3020-00-075-8488

Federal Supply Class:
3020

National Item Identification Number:
000758488

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:
48288311371BMT AEROSPACE USA, INC.
48288328596ARROW GEAR LLC
48288377445RTX CORPORATION


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.515 INCHES BOTH ENDS
BORE STYLEINVOLUTE SPLINE BOTH ENDS
COUNTERBORE NOMINAL DEPTH0.710 INCHES BOTH ENDS
COUNTERBORE NOMINAL DIAMETER0.572 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.598 INCHES
HARDNESS RATING79.0 ROCKWELL A MINIMUM AND 85.0 ROCKWELL A MAXIMUM OVERALL
HUB NOMINAL DIAMETER0.685 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6260 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP E9310 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.335 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.732 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER1.500 INCHES
NOMINAL OVERALL LENGTH1.660 INCHES
PITCH DIAMETER1.1667 INCHES NOMINAL
PRESSURE ANGLE28.0000 DEGREES
SPLINE PITCH DIAMETER0.5000 INCHES NOMINAL BOTH ENDS
SPLINE QUANTITY16 BOTH ENDS
STYLE DESIGNATORPROTRUDING HUBS
SURFACE TREATMENTCARBON OVERALL
TEETH QUANTITY7
TOOTH FORMSTANDARD


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