The unbranded 300009206 triple chain tensioner is a robust component designed for various agricultural machines. Featuring an outer diameter of 100 mm, a width of 75 mm, and a bore of 25 mm, this tensioner ensures optimal chain operation. It is equipped with 18 teeth and a 12.7 mm pitch, suitable for maintaining proper chain tension across a wide range of applications including combine harvesters, forage harvesters, balers, mowers, and seeders. This part is a direct equivalent to multiple OEM numbers from brands like CLAAS, John Deere, New Holland, and Case IH.