The Claas 0011426340 smooth ring, also known as a smooth washer, is a genuine OEM replacement component designed for a wide range of Claas agricultural and construction machinery. This critical part ensures proper spacing and load distribution within assemblies, contributing to the reliable operation of your equipment. Manufactured to Claas's exacting standards, it features an inner diameter of 20.5 mm, an outer diameter of 30 mm, and a thickness of 1.5 mm. It is compatible with numerous Claas models including LEXION, JAGUAR, AXION, ARION, and XERION series.