3020-01-251-5304 GEAR,SPUR Index 2920-01-251-5306 ARMATURE,STARTER-GENERATOR

National Stock Number:
3020-01-251-5305

Federal Supply Class:
3020

National Item Identification Number:
012515305

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:
NH12B-3/471041ALTRA INDUSTRIAL MOTION CORP.


Techincal Specification:
BODY STYLEWEBBED, OFFSET, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.750 INCHES BOTH ENDS
FACE NOMINAL WIDTH1.250 INCHES
HUB STYLE DESIGNATORPLAIN BOTH ENDS
HUB NOMINAL DIAMETER1.250 INCHES BOTH ENDS
MATERIALSTEEL OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.750 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER1.750 INCHES
PITCH DIAMETER1.5000 INCHES NOMINAL
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORONE PROTRUDING HUB, ONE FLUSH HUB
TEETH QUANTITY12
TOOTH FORMSTANDARD


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