3020-00-432-1703 GEAR,SPUR Index 3020-00-432-1705 GEAR,WORM

National Stock Number:
3020-00-432-1704

Federal Supply Class:
3020

National Item Identification Number:
004321704

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:
5M612011083CATERPILLAR INC


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER1.916 INCHES BOTH ENDS
BORE STYLEINVOLUTE SPLINE BOTH ENDS
FACE NOMINAL WIDTH1.600 INCHES
HARDNESS RATING59.0 ROCKWELL C MINIMUM AND 64.0 ROCKWELL C MAXIMUM OVERALL
PITCH DIAMETER2.8750 INCHES NOMINAL
MATERIALSTEEL OVERALL
NOMINAL OUTSIDE DIAMETER2.255 INCHES
PRESSURE ANGLE20.0000 DEGREES
SPLINE PITCH DIAMETER2.0000 INCHES NOMINAL BOTH ENDS
SPLINE QUANTITY16 BOTH ENDS
STYLE DESIGNATORHUBLESS
TEETH QUANTITY23
TOOTH FORMSTANDARD


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