3020-00-889-6116 GEAR,HELICAL Index 3020-00-889-6118 GEAR,HELICAL

National Stock Number:
3020-00-889-6117

Federal Supply Class:
3020

National Item Identification Number:
008896117

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:
832005839VG9PROGRESS RAIL LOCOMOTIVE INC.
832005872915GENERAL MOTORS CORP ELECTRO-MOTIVE DIV


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER2.0000 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
FACE NOMINAL WIDTH2.750 INCHES
FURNISHED ITEMS AND QUANTITY1 EXTERNALLY LUBRICATED BEARING
HELIX ANGLE10.0000 DEGREES
MATERIALSTEEL OVERALL
PITCH DIAMETER4.2220 INCHES NOMINAL
PRESSURE ANGLE14.5000 DEGREES
NOMINAL OUTSIDE DIAMETER4.7900 INCHES
STYLE DESIGNATORHUBLESS
TEETH QUANTITY17
TEETH TYPESINGLE HELIX
TOOTH DIRECTIONRIGHT
TOOTH FORMSTANDARD


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