The Selas MR-12 infrared burner has a fine porosity metal alloy refractory grid. This durable metal refractory has excellent resistance to impact, thermal shock and water damage. Its built-in flame arrester is especially beneficial for use with propane/air.

Radial load vs axial loadbearing

The MR-12 Burner is a replacement for the QC-12, an earlier technology. It is interchangeable on QC-12 manifolds and has the same operating parameters. QC-12 systems can easily be upgraded to an MR-12 system.

The Selas MR-12 infrared burner has a durable fine porosity metal alloy refractory grid that has excellent resistance to impact, thermal shock and water damage.

Radial loadexample

Currently I am in a first year mechanical engineering degree. We are covering bearings. I understand most of the bearings and there uses. Could someone explain to me how a thrust bearing works and what an axial load. Most explanations online don't make sense to me.