CNC Stepper Motor Lovejoy Coupling 1/2" X 1/2" & spider

Description

IF YOU ARE USING THIS ITEM FOR CNC YOU SHOULD CHECK OUT OUR LOW BACKLASH CNC MOTOR COUPLING ITEM # 291886173885
All our Lovejoy motor couplings are madel LO-50 diameter is 1.08", assembled length with spider is 1-5/8" then coupled to the shaft with set screws in each half. There are no keyways unless otherwise noted.
L-050 lovejoy 3 piece coupling set-consisting of two halfs and a spider one half is 1/2" Bore, and one half 1/2" bore and the spider is buna N rubber. The spider is tight fitting buna n rubber for low viabration transmittion and very low backlash.  You don't have to take the coupling off to separate the two halfs, simply unbolt your motor and pull it away separating at the spider.  Re-assembly is just as easy.
Overall length of the assembled coupling including two halves and a spider is 1 5/8 inches and for this LO-50 model of coupling.
Overall length = 1.65"
Outside diameter = 1.08"
Shaft insertion depth = 5/8"
We also have coupling spider tightners for CNC applications. Ebay number: 330685315315.
IF YOU ARE USING THIS ITEM FOR CNC YOU SHOULD CHECK OUT OUR LOW BACKLASH CNC MOTOR COUPLING ITEM # 291886173885
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