3020-00-118-4406 GEAR,SPUR Index 3040-00-118-4410 GEARSHAFT,BEVEL

National Stock Number:
3020-00-118-4409

Federal Supply Class:
3020

National Item Identification Number:
001184409

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:
3709800198PRATT & WHITNEY CANADA CORP
3709877445RTX CORPORATION


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEINVOLUTE SPLINE BOTH ENDS
BORE NOMINAL DIAMETER1.315 INCHES BOTH ENDS
COUNTERBORE NOMINAL DIAMETER1.344 INCHES BOTH ENDS
COUNTERBORE NOMINAL DEPTH0.156 INCHES BOTH ENDS
FACE NOMINAL WIDTH1.625 INCHES
HARDNESS RATING30.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6260 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP E9310 OVERALL
NOMINAL OUTSIDE DIAMETER2.256 INCHES
PITCH DIAMETER2.0556 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
SPLINE PITCH DIAMETER1.2857 INCHES NOMINAL BOTH ENDS
SPLINE QUANTITY18 BOTH ENDS
STYLE DESIGNATORHUBLESS
TEETH QUANTITY18
TOOTH FORMSTANDARD


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