The Rexnord ES4-R Omega Couplings Spacer Elastomeric Element is a high-quality component designed for flexible couplings in industrial automation and motion control systems. Manufactured by Rexnord, a trusted brand in the industry, this elastomeric element provides a secure and precise fit to ensure smooth power transmission. Ideal for mechanical power transmission applications, this spacer helps maintain optimal performance and efficiency in complex machinery and equipment systems.