3040-00-020-0268 GEARSHAFT,SPUR Index 3040-00-020-0270 CONNECTING LINK,RIGID

National Stock Number:
3020-00-020-0269

Federal Supply Class:
3020

National Item Identification Number:
000200269

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:
C31017030588818KEARFOTT CORPORATION


Techincal Specification:
MATERIALSTEEL COMP 416 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,CLASS 416,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
HARDNESS RATING28.0 ROCKWELL C MINIMUM AND
38.0 ROCKWELL C MAXIMUM OVERALL
TEETH QUANTITY14
TOOTH FORMSTANDARD
PRESSURE ANGLE20.0000 DEGREES
PRECISION CLASSIFICATIONQUALITY NUMBER 12
STYLE DESIGNATORPROTRUDING HUBS
PITCH DIAMETER0.1458 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER0.1702 INCHES
FACE NOMINAL WIDTH0.4300 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.5200 INCHES FIRST END
0.1600 INCHES SECOND END
HUB STYLE DESIGNATOR2 STEPS FIRST END
1 STEP SECOND END
END NOMINAL LENGTH0.3750 INCHES FIRST END
0.1400 INCHES SECOND END
END NOMINAL DIAMETER0.0897 INCHES FIRST END
0.0778 INCHES SECOND END
FIRST STEP NOMINAL LENGTH0.1250 INCHES FIRST END
0.0200 INCHES SECOND END
FIRST STEP NOMINAL DIAMETER0.0934 INCHES FIRST END
0.1400 INCHES SECOND END
SECOND STEP NOMINAL LENGTH0.0200 INCHES FIRST END
SECOND STEP NOMINAL DIAMETER0.1450 INCHES FIRST END
BODY STYLEPLAIN, SOLID


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