[Shop-talk] coupling two shafts

[Randall]

> 1-9/16 is not a common
> shaft size (quarter inch above 1-1/2), which might be a problem.

Oops, good point.  However, MMC also sells thin wall brass tubing with an
inside diameter of 1-9/16 and od 1-5/8.  Might do, depending on how much
torque & vibration you need to handle.

If that won't do, I think you're going to have to wind up machining
something, either the shaft, or a bushing, or a coupling.

-- Randall