3020-01-054-1771 GEAR,SPUR Index 3020-01-054-1773 GEAR,SPUR

National Stock Number:
3020-01-054-1772

Federal Supply Class:
3020

National Item Identification Number:
010541772

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:
573E355G0107482GENERAL ELECTRIC COMPANY


Techincal Specification:
TEETH QUANTITY36
TOOTH FORMSTANDARD
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUBS
PITCH DIAMETER3.6000 INCHES NOMINAL
NOMINAL OVERALL LENGTH2.200 INCHES
NOMINAL OUTSIDE DIAMETER3.795 INCHES
FACE NOMINAL WIDTH0.510 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.950 INCHES FIRST END
0.735 INCHES SECOND END
BORE NOMINAL DIAMETER1.095 INCHES BOTH ENDS
SPLINE QUANTITY20 BOTH ENDS
COUNTERBORE NOMINAL DEPTH0.887 INCHES FIRST END
COUNTERBORE NOMINAL DIAMETER1.130 INCHES FIRST END
HUB STYLE DESIGNATOR1 STEP BOTH ENDS
END NOMINAL LENGTH0.431 INCHES FIRST END
0.570 INCHES SECOND END
END NOMINAL DIAMETER1.377 INCHES FIRST END
1.377 INCHES SECOND END
FIRST STEP NOMINAL DIAMETER1.580 INCHES FIRST END
1.535 INCHES SECOND END
SECOND STEP NOMINAL LENGTH0.290 INCHES FIRST END
SECOND STEP NOMINAL DIAMETER1.662 INCHES FIRST END
BODY STYLEWEBBED, OFFSET, WITH LIGHTENING HOLES
ATTACHMENT METHODMOUNTING HOLE
MOUNTING HOLE TYPE AND QUANTITY9 PLAIN AND
3 THREADED AXIALLY THROUGH BODY, FIRST END
3 PLAIN AXIALLY THROUGH HUB, FIRST END
MOUNTING HOLE NOMINAL DIAMETER0.186 INCHES AXIALLY THROUGH HUB, FIRST END
MOUNTING HOLE THREAD SERIES DESIGNATORUNF AXIALLY THROUGH HUB, FIRST END
MOUNTING HOLE NOMINAL THREAD SIZE0.250 INCHES AXIALLY THROUGH HUB, FIRST END
MOUNTING HOLE THREAD QUANTITY PER INCH28 AXIALLY THROUGH HUB, FIRST END
THE MANUFACTURERS DATA
MANUFACTURERS CODE07482
DESIGN CONTROL REFERENCE573E355G01


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