3020-00-857-1804 GEAR,HELICAL Index 3020-00-857-1806 GEAR,HELICAL

National Stock Number:
3020-00-857-1805

Federal Supply Class:
3020

National Item Identification Number:
008571805

Description:
GEAR,HELICAL

Detail:
A GEAR, CYLINDRICAL IN FORM, WITH TEETH ON THE OUTER SURFACE AT AN ANGLE TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, HELICAL:


Manufacturer Information:
22278812603CLARK EQUIPMENT CO
22278889749CLARK MATERIAL HANDLING COMPANY


Techincal Specification:
BODY STYLEWEBBED, OFFSET, SOLID
BORE NOMINAL DIAMETER3.219 INCHES COUNTERBORE, FIRST END
BORE STYLEW/COUNTERBORE COUNTERBORE, FIRST END
COUNTERBORE NOMINAL DEPTH0.656 INCHES COUNTERBORE, FIRST END
COUNTERBORE NOMINAL DIAMETER4.063 INCHES COUNTERBORE, FIRST END
FURNISHED ITEMS AND QUANTITY1 EXTERNALLY LUBRICATED BEARING
FACE NOMINAL WIDTH1.250 INCHES
HELIX ANGLE23.0000 DEGREES
HUB STYLE DESIGNATORPLAIN BOTH ENDS
HUB NOMINAL DIAMETER0.938 INCHES FIRST END
HUB NOMINAL DIAMETER3.938 INCHES SECOND END
MATERIALSTEEL OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.312 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.531 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER7.0000 INCHES
PITCH DIAMETER6.7500 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUBS
TEETH QUANTITY40
TEETH TYPESINGLE HELIX
TOOTH DIRECTIONLEFT
TOOTH FORMSTANDARD


Click here to Register for Free 30-day Trial