3020-00-453-9368 GEAR,SPUR Index 3020-00-453-9371 GEAR,BEVEL

National Stock Number:
3020-00-453-9370

Federal Supply Class:
3020

National Item Identification Number:
004539370

Description:
GEAR,SPUR

Detail:
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.


Manufacturer Information:
3410700462GOODRICH CORPORATION DBA TRW LUCAS AEROSPACE
3410731435LUCAS AEROSPACE POWER EQUIPMENT CORPORATION
341073CPE0SAFRAN POWER USA LLC


Techincal Specification:
MATERIALSTEEL OVERALL
SURFACE TREATMENTPHOSPHATE MANGANESE OVERALL
HARDNESS RATING33.0 ROCKWELL C MINIMUM AND
38.0 ROCKWELL C MAXIMUM OVERALL
TEETH QUANTITY39
TOOTH FORMSTUB
PRESSURE ANGLE20.0000 DEGREES
PRECISION CLASSIFICATIONQUALITY NUMBER 8
BACKLASH DESIGNATIONGRADE B
STYLE DESIGNATORHUBLESS
PITCH DIAMETER1.2187 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER1.281 INCHES
FACE NOMINAL WIDTH0.312 INCHES
BORE STYLEW/ KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER0.405 INCHES BOTH ENDS
KEYWAY NOMINAL WIDTH0.095 INCHES BOTH ENDS
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.251 INCHES BOTH ENDS
BODY STYLEPLAIN, SOLID
THE MANUFACTURERS DATA
MANUFACTURERS CODE3CPE0
DESIGN CONTROL REFERENCE34107


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