3020-00-434-5207 GEAR Index 3020-00-434-5209 GEAR,SPUR

National Stock Number:
3020-00-434-5208

Federal Supply Class:
3020

National Item Identification Number:
004345208

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:
738566-102657GALOW H CO INC
738566-173030HAMILTON SUNDSTRAND CORPORATION


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.190 INCHES BOTH ENDS
BORE STYLEW/COUNTERBORE BOTH ENDS
COUNTERBORE NOMINAL DEPTH0.500 INCHES BOTH ENDS
COUNTERBORE NOMINAL DIAMETER0.202 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.123 INCHES
HARDNESS RATING32.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL
HELIX ANGLE5.7400 DEGREES
HUB NOMINAL DIAMETER0.313 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6415 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4340 OVERALL
PITCH DIAMETER1.0888 INCHES NOMINAL
PRECISION CLASSIFICATIONQUALITY NUMBER 12
PRESSURE ANGLE20.0000 DEGREES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.580 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER1.130 INCHES
STYLE DESIGNATORPROTRUDING HUBS
SURFACE TREATMENTCHROMIUM HUB
TEETH QUANTITY52
TEETH TYPESINGLE HELIX
TOOTH DIRECTIONRIGHT
TOOTH FORMSTANDARD


Click here to Register for Free 30-day Trial