Hard to Find Unimat Lathe Parts
Copy and paste links

Spindle instruction Sheet– (Doug Feistamel)
http://groups.yahoo.com/group/UNIMAT/photos/album/1577257542/pic/1334298043/view
or - http://unimat.homestead.com/

Belleville Disc Springs
McMaster Carr  USA
Part # 94065K56
10 per package US $5.00 pkg.

Headstock Bearings
E13 Magneto Bearings
Order or obtain from local bearing supply.
http://groups.yahoo.com/group/UNIMAT/photos/album/1577257542/pic/461792981/view

M12 x 1.00 Hex Nut
(For headstock pulley retaining or accessory making)
M12x1mm is not a standard metric size and it would be
unusual to find in a local North American hardware store.
Use Ryobi Model BGH6110 bench grinder wheel retaining nut.
Part number 605001 (Hex Nut M12x1mm)
(It may be thicker than the Unimat original nut)
These should be available from your local Ryobi authorized
repair center for less than $1.00 (Current list price - $0.83)
The same part number is shown to fit model's BGH615 and BGH616.

Check at this link for the nearest location . . .
http://www.ryobitools.com/support/service_center_locators

It can be ordered by phone or on line as well from this link . . .
http://www.ryobitools.com/support/parts_batteries