Depallletizer problem

Hi people!
If anybody can advice something, please do it.
In short:

We have a downtime now, because of the parts replacement. We want to recondition the bottle line depallletizer. The point is that our bearings are not long lasting, maximum 6 months. Then we have to replace them again.
Now we use the hubcity bearing https://www.mrosupply.com/bearings/moun … 1_hubcity/

Is there something more quality? Maybe not American but from European manufacturer.
Who can advice the supplier?

This is a home brew forum. Members most likely will not have the equipment being referenced. Here is a link to a site you may be able to find the help you need.

http://discussions.probrewer.com/forumd ... Operations