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Posted

Hello

 

I have the 3lb mill Chicago electric mill (The one from harborfrieght) and I am looking at getting some replacement belts. I found the site Mcmaster Carr and was wondering if they would have something suitable for my needs. Does anyone know the exact dimensions of the stock belts? Thank you

Posted

Large O-Rings of the right size will work, and are cheap.

 

There's a post or two somewhere here that mentions a fibre-reinforced belt that can also be used, but I have no idea what to search for to find it.

 

Hopefully, a member will chime in with a pointer to it/them.

Posted
Take a trip to Ace hardware and I'm pretty sure its a 5" id o ring. I would say just take the ball mill to the store. Thats what I did and I used to have the same mill as you. They work good but people told me build your own and I highly recommend it. I built mine for around $30.
Posted

Yeah my belt broke a few days ago. I am currently looking around at hardware type of stores to find a replacement. If you search you should find a website which sells replacement parts for your rock tumbler (I found a few websites). Though they are American based websites and I rather just find a place here as shipping will take a few days and I need some other belts too.

Would a auto shop sell 'O' Rings?

Posted
I bought from Ebay belts..
Posted
I have a model B tumbler and just found a vacuum cleaner belt that works check it out
Posted

Look at the hardware store for "2L" fractional-horsepower V-belts. They are ~$4-5 but will last *much* longer than an o-ring or vacuum cleaner belt.

 

Here's an online retailer that has everything that might might need:

McMaster Carr

 

However, if you are breaking belts, your motor is not correctly sized for the load that you're placing on it. Keep in mind that a rocket tumbler is not meant to be loaded with 15lb of lead.

  • 1 month later...
Posted
Everyone will encounter problems with the stock 'rinky-dink' belts they give you. Just when your stock one breaks, make sure you order the heavy-duty kind. It's clear and can easily be purchased at pyrocreations.com
  • 2 months later...
Posted
MODERATOR EDIT: As posted in your other entry, read the rules before posting again.
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