3020-00-275-1008 GEAR,SPUR Index 3020-00-275-1015 GEAR,HELICAL

National Stock Number:
3020-00-275-1012

Federal Supply Class:
3020

National Item Identification Number:
002751012

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:
20106712603CLARK EQUIPMENT CO
20106789749CLARK MATERIAL HANDLING COMPANY
465212603CLARK EQUIPMENT CO
465289749CLARK MATERIAL HANDLING COMPANY
20106789881CLARK EQUIPMENT CO TRANSMISSION DIV
55944R192679NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/
LT214-835719LEMPCO PRODUCTS INC
P1824159690KOEHRING CO LORAIN DIV
TS260-376760NEW VENTURE GEAR INC NEW PROCESS GEAR DIV
K242-477605REPUBLIC GEAR CO
WT214-879410LIBERTY VENTURES INTI LLC
P182418E499KOEHRING CRANES AND EXCAVATORS INC SUB OF NORTHWEST ENGINEERING CO
8C788595201NAPCO INTERNATIONAL LLC


Techincal Specification:
BODY STYLEWEBBED, OFFSET, SOLID
BORE NOMINAL DIAMETER1.749 INCHES BOTH ENDS
BORE STYLEW/ KEYWAY BOTH ENDS
FACE NOMINAL WIDTH1.063 INCHES
HARDNESS RATING58.0 ROCKWELL C MINIMUM AND 63.0 ROCKWELL C MAXIMUM TEETH
HELIX ANGLE23.2158 DEGREES
HUB NOMINAL DIAMETER2.313 INCHES FIRST END
HUB NOMINAL DIAMETER2.313 INCHES SECOND END
HUB STYLE DESIGNATORPLAIN BOTH ENDS
KEYWAY NOMINAL WIDTH0.314 INCHES BOTH ENDS
MATERIALSTEEL OVERALL
PITCH DIAMETER5.6666 INCHES NOMINAL
PRESSURE ANGLE18.3667 DEGREES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END6.250 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END1.109 INCHES FIRST END
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM1.027 INCHES BOTH ENDS
NOMINAL OVERALL LENGTH2.172 INCHES
NOMINAL OUTSIDE DIAMETER5.883 INCHES
STYLE DESIGNATORCONE SHAPE BODY, PROTRUDING HUB, RECESSED HUB
TEETH QUANTITY40
TEETH TYPESINGLE HELIX
TOOTH DIRECTIONRIGHT
TOOTH FORMSTANDARD


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