Printable View
Well yes I'm still fixing up old belt drive refrigeration units, that should tell you a little about me and my customers. Anyhow I'm in need of a 4" double pulley with fan on it and having a 7/8" shaft bore. Can't find anything anywhere :( Any suggestions besides sell em a new unit ?
Thanks in advance
Joe S.
you talked to Grainger ?
Pulley or sheave?
How big is the fan?? How many blades what degree which way? I can ask at my local guy here he has a whole bunch of old stuff
Sent from my SGH-T999 using Tapatalk 2
A good machine shop should be able to help you, I have run into this in the past and that was only solution I could do. Be fore warned it wont be cheap.
Da. "With a fan on it".
Tri state bearing is pretty good at matching just about anything up, in our area anyway.
Thank you for all the reply, I will get some spec's on later as to dimensions. I thought the same as " Coolerguy", National machine is in the area and some smaller shops. I have the original which has a 3/4" bore and a jig mill should do the job. My motor replacement has a 7/8" shaft with no fan on the sheave / pulley. Bore it out and cut a new keyway to the 7/8" dimension seems the way to go.
Thanks
Joe S.
Thats probably what I'll get, da whats the fan for...?