SKF Felt with Aluminium and Nitrile Rubber Element Seal, 55 mm ID, 78 mm OD, 8 mm

When you're looking for a simple and effective sealing solution for your spherical roller bearings, turn to this double lip seal from SKF. The felt housing forms a small buffer between the component and shaft, transforming the bearing into a non-contact device that accommodates relatively high-speed operations. As the seal's material acts a reservoir for lubricants, it supports continuous free axial movements. It also protects shafts from dust and other contaminants to limit the time you need to spend on maintenance.

• 55mm inner diameter makes it a good fit for larger pieces

• Gearboxes

A non-contact bearing seal is fixed to the outer ring. This means there's no direct contact with or pressure on the inner ring, which allows the shaft to move freely.