[TR] Ref: TR10

[Q]

Sounds like a standard electric motor mount.?? In the USA Grainger has 
many sizes starting at 8-32 threads up to about 1/2" if I remember 
correctly.?? I expect that MacMaster-Carr, and MSG have similar offerings.

I just checked and they call them Cylindrical Vibration Isolators.?? Here 
is a link


https://www.grainger.com/category/hardware/mounts-and-vibration-control/cylindrical-vibration-isolators


Edward Hamer

Petaluma CA