3020-01-108-0279 GEAR,HELICAL Index 3020-01-108-0281 GEAR,SPUR

National Stock Number:
3020-01-108-0280

Federal Supply Class:
3020

National Item Identification Number:
011080280

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:
6200093-0083299HYSTER-YALE GROUP, INC.


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER2.834 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
FACE NOMINAL WIDTH1.120 INCHES
FEATURES PROVIDEDCASEHARDENED
HARDNESS RATING60.0 ROCKWELL C MINIMUM AND 63.0 ROCKWELL C MAXIMUM BODY
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 8620 OVERALL
NOMINAL OUTSIDE DIAMETER5.000 INCHES
SPECIAL FEATURESBORE INCLUDES TWO RING GROOVES 0.109 IN. W;0.062 IN. DP
PITCH DIAMETER4.8000 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORHUBLESS
TEETH QUANTITY48
TOOTH FORMSTANDARD


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