These premium bronze flanged bushings are engineered for superior performance in demanding mechanical applications. The self-lubricating sintered construction features oil-impregnated copper alloy material that delivers smooth, low-friction operation while minimizing maintenance requirements. Available in multiple standard sizes ranging from 8-18mm outer diameter, these precision-manufactured plain bearings provide reliable support and rotation in various industrial uses. The flanged design ensures proper alignment and prevents axial movement during installation and operation. Each bushing is pre-lubricated during the manufacturing process, creating a permanently lubricated bearing that maintains consistent performance over its service life. The durable copper alloy composition offers excellent wear resistance and load-bearing capabilities. This 5-pack of bushings provides versatile options for machinery repair, equipment manufacturing, and other mechanical applications where reliable rotary motion is required. The self-lubricating design eliminates the need for frequent maintenance while delivering dependable operation in various operating conditions.