1055-00-587-6992 HOUSING,GEAR BOX Index 3020-00-587-6996 GEAR,BEVEL

National Stock Number:
3020-00-587-6995

Federal Supply Class:
3020

National Item Identification Number:
005876995

Description:
GEAR,BEVEL

Detail:
A gear in the form of a frustum of a cone, with straight, skewed, or curved teeth, cut on the external face. See also GEAR, ANTIBACKLASH, BEVEL.


Manufacturer Information:
842634419204ARMY, UNITED STATES DEPARTMENT OF THE


Techincal Specification:
BODY STYLEPLAIN, SOLID
BODY RECESS NOMINAL DEPTH0.2660 INCHES FIRST END
BORE NOMINAL DIAMETER1.414 INCHES BOTH ENDS
BORE STYLEINVOLUTE SPLINE BOTH ENDS
FACE NOMINAL WIDTH1.000 INCHES
HARDNESS RATING33.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL
HUB NOMINAL DIAMETER1.875 INCHES SECOND END
HUB STYLE DESIGNATORPLAIN SECOND END
MATERIAL DOCUMENT AND CLASSIFICATION66,AISI/SAE 1330H,8630H,4130H FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1330H AND STEEL COMP 8630H AND STEEL COMP 4130H OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.687 INCHES SECOND END
NOMINAL OVERALL LENGTH1.641 INCHES
NOMINAL OUTSIDE DIAMETER4.6770 INCHES
PITCH ANGLE45.0000 DEGREES
PITCH DIAMETER4.5000 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
SPLINE PITCH DIAMETER1.3125 INCHES NOMINAL BOTH ENDS
SPLINE QUANTITY21 BOTH ENDS
STYLE DESIGNATORPERIPHERAL FACE, BACK HUB PROTRUDING
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-P-16232,TYPE Z,CLASS 1 MIL SPEC 1ST TREATMENT RESPONSE AND MIL-P-16232,TYPE M,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPHOSPHATE MANGANESE AND PHOSPHATE ZINC OVERALL
TEETH QUANTITY36
TEETH TYPESTRAIGHT


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