Industrial Dodge QD Sheave Assembly, model 4A32B36SD, part number 455643, is a pulley assembly designed for belt-drive systems that use a Dodge quick-disconnect hub. The 4A32B36SD and 455643 codes identify the exact configuration for compatible Dodge QD applications. This assembly serves as a replacement or retrofit drive pulley in industrial power transmission setups that require a quick-disconnect mounting option.
