This genuine Claas 0002111551 shaft seal is an OEM component designed for optimal sealing performance in a wide range of Claas agricultural equipment. Featuring precise dimensions of 40mm inner diameter, 55mm outer diameter, and 8mm thickness, it ensures a secure fit and effectively prevents leaks in critical applications. Manufactured to Claas's stringent quality standards, this shaft seal provides reliable operation and contributes to the longevity of machinery components.