3040-00-074-8882 GEARSHAFT,MULTIPLE GEARS Index 2920-00-074-8891 GENERATOR,ENGINE ACCESSORY

National Stock Number:
3040-00-074-8886

Federal Supply Class:
3040

National Item Identification Number:
000748886

Description:
COLLAR,SHAFT

Detail:
An item designed to be mounted around a shaft to limit axial movement of the shaft and/or its assembled parts. It is secured directly to the shaft by use of a setscrew(s), pin(s), or the like, which may be a part of the item of supply. A pilot hole drilled in or through the wall(s) for drilling and pinning at application may be considered a method of securing. Solid items have a bearing surface on one or both end(s) perpendicular to the axis. For items designed to be mounted around the extended hub portion of a mounted item on a shaft or clamp around a shaft, see CLAMP, HUB. See also BEARING, SLEEVE; BUSHING, SLEEVE; SPACER, SLEEVE; and COUPLING, SHAFT, RIGID.


Manufacturer Information:
20063699832SCOTT HUBER ESSICK A CO OF FIGGIE INTERNATIONAL INC
4E288099832SCOTT HUBER ESSICK A CO OF FIGGIE INTERNATIONAL INC


Techincal Specification:
BORE DIAMETER2.6300 INCHES NOMINAL
LARGEST DIAMETER LENGTH1.150 INCHES NOMINAL
OUTSIDE DIAMETER4.000 INCHES NOMINAL
MATERIALSTEEL
SMALL END DIAMETER3.280 INCHES NOMINAL
SPECIAL FEATURESCOUNTERBORED CENTER HOLE 3.500 IN. DIA,0.660 IN. DP,45 DEG ANGLE DRILL COUNTERBORE TO BORE,50 DEG CHAMFER LG END 0.190 IN. DP
STYLE DESIGNATORROUND STEPPED
THICKNESS1.250 INCHES NOMINAL


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