Where to source bearings locally

[Pike2350]

I have a treadmill that actually gets used the rear roller started making noise....appears the bearings are shot.

Where is a good place locally to source the bearings? I am guessing they are too small for an auto parts store to find...not to mention i don't want to go through the "What's the vehicle?, auto or manual?, 4wd or Rwd" run down with a parts monkey. I couldnt find the bearing on Rockauto so it likely has no automotive application. I'm hoping to pick up tomorrow if possible.

Bearing is 6203Z. 17x40x12.

 

[BlueWolfFab]

Saturday's might be tough for many local carriers.

Kaman Industrial would either have them in stock or would be able to get them.

Or Grainger
https://www.grainger.com/mobile/pro...1597!&ef_id=WK4DPAAAAaDpRKkT:20180707021542:s

 

[Unimog]

Looks like a pretty common bearing in the motorcycle industry. The Z or U or RS at the end means it is sealed on one side. ZZ or UU or 2RS means sealed on both sides. I run a giant parts locator database for the powersports industry. Here are a few local dealers who have one in stock. They all should be open on Saturday.

 

[Pike2350]

Awesome....thank you

Other then the 1 or 2 side sealing, what does the Z/U/RS mean? Looks like they are all U or RS...no Z.

 

[Pile of parts]

Kaman, motion industries, McQuire Bearing. None of those would be open today.

 

[Unimog]

Awesome....thank you

Other then the 1 or 2 side sealing, what does the Z/U/RS mean? Looks like they are all U or RS...no Z.

I don’t know. It could be metal shield vs rubber seal or it might just be convention for different mfgs