Lovejoy 1450 Series Shaft Locking Device, Inch, 2-1/2" shaft diameter, 3.740" Outer Diameter of Shaft Locking Device, 1861 ft-lb Maximum Transmissible Torque
$74.20
Description
Shaft locking device for connecting a hub to a shaft in power transmission applications.Screw tension creates interference fit for zero backlash.High contact pressure for transmitting greater torque.Self-centering for concentric tightening.Expands to fill gap between shaft and hub for easy installation and removal
