Features: ESJOT sprockets have been specially developed for the high OEM requirements and are among the best on the market worldwide.. A special steel, a special coating and precise toothing using the Diamond Cut 2.0 process ensure exceptionally high quality and durability. Optimally suited for wear-intensive conditions in all areas.. Concentricity and axial run-out tolerances of less than 0.1 mm.. Made of high-quality and high strength, finished with a special surface treatment.. 100% Made in Germany..