3020-00-892-4571 GEAR,WORM WHEEL Index 3020-00-892-4573 GEAR,WORM

National Stock Number:
3020-00-892-4572

Federal Supply Class:
3020

National Item Identification Number:
008924572

Description:
GEAR,WORM WHEEL

Detail:
A GEAR, CYLINDRICAL IN FORM, WITH SPIRAL TEETH DESIGNED TO MESH WITH THE THREAD FORMS OF A GEAR (1), WORM. SEE ALSO GEAR, ANTIBACKLASH, WORM WHEEL.


Manufacturer Information:
6486282423KLEINSCHMIDT INC
64862A82423KLEINSCHMIDT INC


Techincal Specification:
MATERIALPLASTIC PHENOLIC BODY
STEEL COMP 1213 AND
PLASTIC PHENOLIC HUB
PLASTIC PHENOLIC TEETH
MATERIAL DOCUMENT AND CLASSIFICATION66,AISI B1113/SAE 1113 FED STD 1ST MATERIAL RESPONSE HUB
TEETH QUANTITY57
TOOTH DIRECTIONLEFT
FACE TYPECONCAVE
THROAT NOMINAL RADIUS0.308 INCHES
MATING THREAD LEAD QUANTITY2
PRESSURE ANGLE14.5000 DEGREES
HELIX ANGLE3.4665 DEGREES
STYLE DESIGNATORPROTRUDING HUBS
PITCH DIAMETER2.0360 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER2.143 INCHES
FACE NOMINAL WIDTH0.359 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.391 INCHES FIRST END
0.070 INCHES SECOND END
BORE STYLEW/COUNTERBORE COUNTERBORE, FIRST END
BORE NOMINAL DIAMETER0.354 INCHES BOTH ENDS
COUNTERBORE NOMINAL DEPTH0.313 INCHES COUNTERBORE, FIRST END
COUNTERBORE NOMINAL DIAMETER0.365 INCHES COUNTERBORE, FIRST END
HUB STYLE DESIGNATOR1 STEP FIRST END
PLAIN SECOND END
HUB NOMINAL DIAMETER1.250 INCHES SECOND END
END NOMINAL LENGTH0.359 INCHES FIRST END
END NOMINAL DIAMETER0.625 INCHES FIRST END
FIRST STEP NOMINAL LENGTH0.031 INCHES FIRST END
FIRST STEP NOMINAL DIAMETER1.250 INCHES FIRST END
BODY STYLEWEBBED, OFFSET, SOLID
SPECIAL FEATURESFIRST END HUB INCLUDES TWO DRIVE SLOTS,0.100 IN. W BY 0.281 IN. DEEP


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