3020-01-290-1103 GEAR,SPUR Index 3020-01-290-1106 GEAR,SPUR

National Stock Number:
3020-01-290-1104

Federal Supply Class:
3020

National Item Identification Number:
012901104

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:
1875-5-3285130FLOWSERVE CORPORATION DIV FLOWSERVE US INC


Techincal Specification:
BORE NOMINAL DIAMETER1.125 INCHES BOTH ENDS
BORE STYLEW/ KEYWAY BOTH ENDS
FACE NOMINAL WIDTH1.250 INCHES
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL DIAMETER2.250 INCHES FIRST END
MATERIALSTEEL COMP 4140 OVERALL
NOMINAL OUTSIDE DIAMETER3.000 INCHES
PITCH DIAMETER2.7500 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY22


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