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Speedo repair-Tufnol gear replacement

Posted: Wed Dec 09, 2020 11:13 am
by Declan_Burns
I have had some test pieces made in brass which have just arrived and the quality is quite good. These were always difficult to source.
Regards
Declan

Re: Speedo repair-Tufnol gear replacement

Posted: Thu Dec 10, 2020 6:20 pm
by taupe
Hi Declan

Are these 25T versions...... save me trying to count?

The originals were Tufnol or Nylon?

Regards Taupe

Re: Speedo repair-Tufnol gear replacement

Posted: Thu Dec 10, 2020 9:16 pm
by geoberni
I've got the luxury of looking on a large computer screen. :wink: They're 25 teeth.

Re: Speedo repair-Tufnol gear replacement

Posted: Fri Dec 11, 2020 7:19 am
by Declan_Burns
Taupe,
I confirm the ones in the photo are 25 teeth. They were used on both Jaeger and Smiths speedos. Depending on the marque and the calibration there were 20, 25 or 32 teeth. They are all available.
Regards
Declan