Let's See Your Lathe

[Vinny]

(05-15-2017, 06:29 AM)Andy T Wrote: Hi all, new here and this is my first metal working lathe. It's cleaned, painted and in bits waiting on reassembly at the moment.
The machine change gear plate has the name "Turnell & Odell" on it, I've looked on the web and found nothing about this lathe, I would guess it's made around 1920 ish has a 4 1/2" swing over the bed and around 12" between centers. All but 1 of the change gears are missing, the only one I have is a 20 tooth with a 3/4 bore 3/4 thk and 1.390 dia, if this matches any othe change gears from other lathes please let me know.
I think it also had a dog clutch on the lead screw linked to the half nut lever but all parts for that are missing.
I'll post more pics when it's back together

If your diameter is the overall diameter of the gear, then your gear is a module 1.6 which is an odd size. 1.5 and 1.75 are the standard modules (according to all of the calculators I've found).