Waste Pack Seal, Suitable For Flanged Ball, Roller or Other Standard 4-Bolt Bearings, Cast Iron

Waste pack seals prevent bulk material leaks, which reduces product loss, contamination and bearing failure. This type of seal is normally installed between the trough end and bearing, but may be used separately on pedestal type trough ends. It is furnished with waste packing or in combination with a lip seal and designed with an opening at the top of the housing for repacking without removing the seal from the trough end. It is compatible with flanged ball, roller or other standard 4-bolt bearings.