The DB300 complete bearing assembly comes with everything you need to fully replace your bearing system. The assembly is pre built and spacing is set so that you can quickly and easily replace the entire assembly on your shop floor.
The complete assembly includes:
*Does not include tooling shown
When Installing the Unit:
Bearing Specs and Greasing Guideline
site was easy to navigate was able to easily find products I was looking for customer service was prompt and helpful.
Not much to say other than everything you need to replace the shaft, weight, and bearings is all there and already built. Got my tumbler back up and running in about 20 minutes after a bearing failure -- we logged 5 years of daily ops on the first set; we are pleased!