2920-00-038-4480 ARMATURE,MOTOR Index 3020-00-038-4488 GEAR,SPUR

National Stock Number:
3020-00-038-4487

Federal Supply Class:
3020

National Item Identification Number:
000384487

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:
47200000447WABCO CONSTRUCTION AND MINING EQUIPMENT GROUP INDIANAPOLIS PLANT AN AMERICAN STANDARD INC CO
A1023A93343WHITE FARM EQUIPMENT CO SUB OF TIC INVESTMENT CORP


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLESTRAIGHT SPLINE BOTH ENDS
BORE NOMINAL DIAMETER1.706 INCHES BOTH ENDS
FACE NOMINAL WIDTH1.188 INCHES
FIRST GROOVE NOMINAL DIAMETER2.500 INCHES SECOND END
FIRST GROOVE NOMINAL WIDTH0.328 INCHES SECOND END
HARDNESS RATING58.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM OVERALL
HUB STYLE DESIGNATOR1 GROOVE SECOND END
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL DIAMETER2.563 INCHES FIRST END
HUB NOMINAL DIAMETER3.250 INCHES SECOND END
MATERIALSTEEL OVERALL
NOMINAL DISTANCE FROM END TO FIRST GROOVE0.172 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.499 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END1.062 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER3.566 INCHES
PITCH DIAMETER3.0000 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
SPECIAL FEATURESCOUNTERBORE 0.125 IN. DEEP BY 2.035 IN. DIA 1ST END
SPLINE QUANTITY6 BOTH ENDS
STYLE DESIGNATORPROTRUDING HUBS
TEETH QUANTITY15
TOOTH FORMSTANDARD


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