5340-01-493-5844 COVER,ACCESS Index 5985-01-493-5846 COUPLER,DIRECTIONAL

National Stock Number:
3040-01-493-5845

Federal Supply Class:
3040

National Item Identification Number:
014935845

Description:
HUB,BODY

Detail:
A cylindrical shoulder type item designed to be mounted and secured directly on a shaft or axle to position and retain on its body a gear(s), wheel(s), or the like. Items must have a method of securing directly to the shaft; however, a pilot hole drilled in or through the wall of the shoulder may be considered a method of securing; or by compressing the slotted hub end on the shaft by a hub clamp, which may or may not be included. Excludes BEARING, SLEEVE; BUSHING, SLEEVE; and COLLAR, SHAFT.


Manufacturer Information:
07.31.540-118X1KA38KEBCO INC


Techincal Specification:
DISTANCE FROM FIRST END HUB TO SHOULDER1.044 INCHES NOMINAL
FIRST END HUB OUTSIDE DIAMETER2.433 INCHES MINIMUM AND 2.441 INCHES MAXIMUM
HUB INSIDE DIAMETER1.375 INCHES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCYHUB
MATERIALSTEEL CORROSION RESISTING
SHOULDER OUTSIDE DIAMETER2.736 INCHES MINIMUM AND 2.740 INCHES MAXIMUM
SHOULDER WIDTH0.464 INCHES MINIMUM AND 0.472 INCHES MAXIMUM
SPECIAL FEATURESKEYWAY IN BORE CUT TO 1.518 IN. X 0.3125 IN. WIDE; THREE 0.3125-18 SET SCREWS AT KEYWAY/120 DEG/240 DEG.
STYLE DESIGNATORSINGLE HUB W/ SECURING HOLE(S)


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