Allen-Bradley 171K481G01 Pulley and Mounting Block Assembly

The Allen-Bradley 171K481G01 Pulley & Mounting Block Assembly is a belt-guide and mounting solution designed for automated material handling and conveyor systems, combining a pulley with a mounting block to guide belt or cable movement while providing a secure equipment-mounted attachment point for proper alignment and load distribution in drive and transfer mechanisms. This assembly supports belt tracking operations and mechanical motion transfer, serving as a structural component in conveyors, automated sorting equipment, transfer mechanisms, packaging machinery, and vision system positioning equipment within industrial automation. It is intended for OEM equipment and replacement installations, with common replacements including 3020-11-000-5680 and related configurations such as Conveyor Guide Pulley and Mounting Bracket Assembly and Industrial Automation Belt Pulley Support Assembly. Featuring a wear-resistant industrial design and optimized for high-cycle, continuous-duty operation, it delivers reliable mechanical performance in repetitive motion environments and helps maintain accurate component alignment during maintenance, retrofit, or repair projects. Part Number: 171K481G01; Alternate Part Number: 3020-11-000-5680.