2520-00-524-3073 BEARING,ROLLER,SELF-ALIGNING Index 6110-00-524-3085 COVER,CONTACT

National Stock Number:
3020-00-524-3081

Federal Supply Class:
3020

National Item Identification Number:
005243081

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:
82185416764GENERAL MOTORS CORP DELCO REMY DIV
8218541LW55BORGWARNER PDS (ANDERSON), L.L.C.
82185424617GENERAL MOTORS CORP


Techincal Specification:
MATERIALSTEEL COMP 1117 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE AND
AISI/SAE 1117 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING54.0 ROCKWELL C NOMINAL OVERALL
TEETH QUANTITY18
TEETH TYPESINGLE HELIX
TOOTH FORMSTANDARD
TOOTH DIRECTIONRIGHT
PRESSURE ANGLE14.5000 DEGREES
HELIX ANGLE17.7331 DEGREES
STYLE DESIGNATORPROTRUDING HUB
PITCH DIAMETER0.9449 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER1.0375 INCHES
FACE NOMINAL WIDTH0.438 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.313 INCHES FIRST END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.4906 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL DIAMETER0.688 INCHES FIRST END
BODY STYLEPLAIN, SOLID
THE MANUFACTURERS DATA
MANUFACTURERS CODE1LW55
DESIGN CONTROL REFERENCE821854


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