THK LM System, Type: 2RSR12WVMUU+470M, Slide Bearing on Rail. Note that there are no marking on the rail itself, so we are presuming that the markings on the box are correct, but this is not for certain. Please check or ask us for measurements if you want to make sure that this will work for your application. From a closing industrial facility. Tested November 2024 and working well.
