Luomorgo7mm/0.28 inch Metal Flange Shaft Coupling Rigid Flange Coupling Motors Guide Shaft Axis Bearing 2pcs

Perfect for my 2001 space station model, to connect to one of the motors I ordered. Got the reference from a couple of modellers on utube. Thanks guys. Using the second motor for my replica of Spock's moire pattern scanner at his station on the Enterprise bridge. Always wanted one of those! Will be ordering more things later. Have a better one!

Solid well made piece of metal. I used it to attach to a small rotary motor so I could place a flat piece of wood to rotate. It’s the perfect transition to attach either metal or wood piece at a 90 degree angle to a rotary motor.

Exactly what I ordered

They did what they were made for

This was too tight to fit on my motor shaft. I measured my motor shaft with a micrometer and it slightly under 7mm as I might expect. But my micrometer is not certified. My tentative conclusion is that the shaft was under 7mm by a little more. I was able to hand sand the inside with 400 grit sand paper wrapped around a chopstick to get the fit just right.

I like that there are two assemblies in the package along with set screws and an Allen wrench to install.It works well with the AC motor I bought with it, but separately.

Perfect for my needs.

Maravilloso