I'm hoping someone can help me. I picked up a curtis air compressor it has a 3 phase motor that i'm converting to a single phase motor. Well as i was pulling the pulley off the motor I cracked a peace off the pulley. So I've been looking all over for a new or used one and not having any luck. Would anyone know were to get a cast 8inch double belt pulley with a 1 1/8 shaft?
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Curtis air compressor
- Thread starter pman1505
- Start date
teleman37
Well-known member
You should be able to pick up an electric motor sheave at almost any electrical supply house. The oilfield supply house here carries sheaves for all of the different electrical motors that are used in the oilfield.
Hope this helps you!
Kevin
Hope this helps you!
Kevin
Does your sheave have a fixed bore or does it require a type QD bushing? There should be a p/n stamped into the sheave somewhere. McMaster-Carr, GM-Industrial, IDC-Store, Grainger, Motion Industries, and many other places carry these sheaves.
Last edited:
Zrexxer
Well-known member
Another possible local source is a bearing supply house.