On Sat, Jan 8, 2011 at 3:51 PM, John Niolon <jniolon@bham.rr.com> wrote:
> B current project is B attaching a gear drive to a shaft...
>
> the output shaft of the gear drive is 3/4" and keyed
> the other shaft is smooth and 1-9/16" diameter.
>
> or course they have to be coupled end to end
>
> I think what I'm looking for is a 'motor coupler" B but can't seem to find
one
> that is female on each end. B The 1-9/16" shaft is permanent and
unmovable...
> I'll have to fabricate a mount for the gear drive so it can be anywhere...
>
> do they make a female/female-keyed coupler in my sizes that you don't have
to
> be The Donald to buy ??? B suppliers ??? B other suggestions
>
Have you looked through the McMaster catalog? 1-9/16 is not a common
shaft size (quarter inch above 1-1/2), which might be a problem.
What's the application? How much torque? RPMs? One direction of
rotation, or two? How much play is allowable? How accurately are you
going to be able to align the shafts?
> thanks
> John
>
>
>
>
>
>
> I've learned in life that my primary goal
> B is to serve as a bad example
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--
David Scheidt
dmscheidt@gmail.com
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