The browning mounted ball bearings are designed with multiple housing styles, materials and configurations and features an extended inner race insert bearing with ball riding nylon retainer. The insert features a rivet which helps prevention of outer rotation and is available with a setscrew, eccentric, or exclusive BOA concentric locking collar. The contact seal, with a black oxide treated flinger, ensure a good balance between prevention of contaminant entry and grease loss with reduced friction as well. Based on your performance, the bearings are available in inch and metric bore with a wide range of cast iron, stamped steel or rubber mount housings or with industry-specific solutions as illustrated on the following pages.