3020-01-364-8817 GEAR,SPUR Index 3020-01-364-8819 GEAR,WORM

National Stock Number:
3020-01-364-8818

Federal Supply Class:
3020

National Item Identification Number:
013648818

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:
114777234712LAKE SHORE SYSTEMS, INC.
5D3-0220534712LAKE SHORE SYSTEMS, INC.
5D3-02205 ITEM NO 334712LAKE SHORE SYSTEMS, INC.
PL 5D3-0220534712LAKE SHORE SYSTEMS, INC.


Techincal Specification:
HUB STYLE DESIGNATORPLAIN FIRST END
III HARDNESS RATING54.0 ROCKWELL C MINIMUM AND 58.0 ROCKWELL C MAXIMUM TEETH
III MATERIALSTEEL OVERALL
PITCH DIAMETER40.0000 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
PROPRIETARY CHARACTERISTICSPACS
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM4.000 INCHES BOTH ENDS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END4.500 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER40.640 INCHES
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY100
TOOTH FORMSTUB
BODY STYLESPOKED
BORE NOMINAL DIAMETER7.000 INCHES BOTH ENDS
BORE STYLEW/ 2 KEYWAYS BOTH ENDS
FACE NOMINAL WIDTH5.500 INCHES
KEYWAY NOMINAL WIDTH1.000 INCHES BOTH ENDS
HUB NOMINAL DIAMETER11.250 INCHES FIRST END


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