02/03/2020
Many engineers have at least a basic understanding of rotating bearing technology, and in some cases have become experts in the field as various projects have come and gone over the years. A few design engineers will have hands-on experience too but what happens when the talk – and the project – turns to specifying bearings that must survive in a constant 473°C for three hours, and then continue to perform faultlessly as the temperature plummets to -219°C for another three hours?