Lovejoy68514451672 51672 Size RRS090 Radially Removable Spacer Coupling Hub, Inch, 1" Bore, 2.11" OD, 0.25" x 0.125" Keyway

Old motor on log splitter was 3/4 shaft new motor is 1/2 shaft perfect fit to attach to pump

Had no problem lining it up with a existing half, worked Great !!!

Works great should have gotten two for a better fit

Would buy again

Lovejoy does it again - these are so well made and install easily. The online guide is helpful but be sure to measure what you are removing/replacing because the fit needs to be exact on the key and also the size where you are installing it.

can't beat the Lovejoy reputation and a good price to boot

A perfect fit

Works great