We've used Terry's rollers for our Ampex M1200's, great service.
Not sure about the Studer's but the Ampex roller bearings are fairly standard.
These guys sell bearings for various machines, i've not used them tho.
http://www.precisionmotorworks.com/shop/contents/en-us/d6.html
Not sure about the Studer's but the Ampex roller bearings are fairly standard.
These guys sell bearings for various machines, i've not used them tho.
http://www.precisionmotorworks.com/shop/contents/en-us/d6.html