The SD QD Bushing 1 11/16" from G & G MFG COMPANY is a high-quality component designed for secure and efficient mounting of sprockets and pulleys. This bushing features a durable construction that ensures long-lasting performance in various applications. With a bore size of 1 11/16 inches, it is compatible with a range of shaft sizes, providing versatility in installation. The quick-disconnect design allows for easy removal and replacement, making maintenance straightforward. Ideal for industrial machinery, this bushing enhances the reliability of your power transmission systems.