How to choose bearing block type
That depends on how you use it. There are too many models in the bearing seat!
It depends on what kind of bearings you have
I have the SKF bearing selection manual, which contains how to choose the bearing seat type, but also the standard room. You can consult the manufacturer.I can tell you, generally according to the load form your shaft, select the right bearing, and then according to the selection of bearing housings, also considering the size of the load, lubrication, and so on, you can ask the.