3020-01-083-9483 GEAR,HELICAL Index 3020-01-083-9485 GEAR,HELICAL

National Stock Number:
3020-01-083-9484

Federal Supply Class:
3020

National Item Identification Number:
010839484

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:
279SR-16-6.6835402HAMILTON GEAR AND MACHINE CO


Techincal Specification:
ATTACHMENT METHODSLOT
BACKLASH DESIGNATIONGRADE A
BODY STYLEPLAIN, SOLID
FACE NOMINAL WIDTH2.500 INCHES
MATERIALSTEEL OVERALL
NOMINAL OUTSIDE DIAMETER9.2040 INCHES
PITCH DIAMETER9.0000 INCHES NOMINAL
PRESSURE ANGLE25.0000 DEGREES
STYLE DESIGNATORHUBLESS
SURFACE TREATMENTOXIDE OVERALL
TEETH QUANTITY127
TEETH TYPESINGLE HELIX
TEST DATA DOCUMENT35402-279SR-16-6-68 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
TOOTH DIRECTIONRIGHT
TOOTH FORMSTANDARD


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