Teac Tascam Pinch wheel 5800291500 1/2 inch for refurbishment The caps have a different

The caps have a different longer thread  to them the TSR8 cap is a straighter side but fits the 38 and vice versa e 38 cap has a bevel the TSR8 is straight a photo is included so you can see the difference

to find when you need one

there is a PCB on the rewind motor thats not present on the take up motor (this is the left one when looking at the machine

This sits behind the flat reel table and in front of the back bush and then motor and has the

Teac Tascam Pinch wheel 5800291500 1/2 inch for refurbishment The caps have a differentThese are USED pinch wheels which I believe were used on the models listed below, many people selling pinch wheels now are often selling new but old stock, the life of a wheel in service is about 4 years if used all the time but should be changed anyway after that, units that are older or sit around on the shelf are still aging On old units they glass up or worse turn into a really gooey sticky mess. You just cannot sell a new but old stock pinch