3020-00-864-6672 GEAR,SPUR Index 3020-00-864-6674 GEAR,SPUR

National Stock Number:
3020-00-864-6673

Federal Supply Class:
3020

National Item Identification Number:
008646673

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:
10388105257GENERAL DYNAMICS LAND SYSTEMS - CANADA CORPORATION


Techincal Specification:
ATTACHMENT METHODCLAMP
BACKLASH DESIGNATIONGRADE A
BODY STYLEWEBBED, OFFSET, SOLID
BORE NOMINAL DIAMETER0.090 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
CLAMPING SURFACE NOMINAL LENGTH0.188 INCHES FIRST END
END NOMINAL DIAMETER0.125 INCHES SECOND END
END NOMINAL LENGTH0.130 INCHES SECOND END
FACE NOMINAL WIDTH0.046 INCHES
FIRST GROOVE NOMINAL WIDTH0.020 INCHES FIRST END
FIRST GROOVE NOMINAL DIAMETER0.161 INCHES SECOND END
FIRST STEP NOMINAL DIAMETER0.160 INCHES SECOND END
FIRST STEP NOMINAL LENGTH0.015 INCHES SECOND END
HUB STYLE DESIGNATOR1 STEP SECOND END
HUB STYLE DESIGNATOR1 GROOVE FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,CLASS416 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 416 OVERALL
NOMINAL DISTANCE FROM END TO FIRST GROOVE0.255 INCHES FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.145 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.340 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.624 INCHES
NOMINAL OVERALL LENGTH0.531 INCHES
PITCH DIAMETER0.6000 INCHES NOMINAL
PRECISION CLASSIFICATIONQUALITY NUMBER 10 OR QUALITY NUMBER 11
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUBS
TEETH QUANTITY48
TOOTH FORMSTANDARD


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