With its TMON(Oil lubricated, +) notation, DNV said it becomes the world’s first classification society to provide a qualified notation that adds another dimension to propeller shaft and bearing ...

DNV GL has revised its class rules for single stern tube bearing installations and introduced two new class notations, “Shaft align(1)” and “Shaft align(2)”, to help customers better manage the risk ...

I have a 2016 SsangYong Korando 2.2 ELX4 auto. I had to have a new prop shaft fitted (£1,453) due to failure of the centre bearing. I accept the vehicle is out of warranty, but a failure at under ...

Chris Leontopoulos believes the first sterntubeless ship with a Thordon seawater-lubricated propeller shaft bearing system, probably based on a SDARI design, will be ordered within the next twelve ...