SKF Ring Seal, 55mm ID, TPE Material - TSN 512 L Need to protect your plummer block housing from dust, dirt and other contaminants? Turn to this ring seal from SKF to achieve airtight defence. Its sturdy TPE construction is highly resistant to chemicals, so it can stand up to heavy-duty industrial conditions. Simply fit each half into your housing, then seal the deal by compressing the halves together to create a pollutant-proof barrier. As this is a four-lip seal type, it produces less friction than two-lip alternatives, helping to keep your processes running smoothly. Features & Benefits • Designed to achieve a precise fit with 55mm shafts
• Stops lubricant leakage to extend maintenance intervals Applications • Conveyor belts
• Mechanical power transmissions
• Packaging equipment Is this ring seal suitable for highly contaminated environments? Yes, it is, but for maximum peace of mind, you might want to consider using it as part of SKF's three-barrier solution. Simply use the seal along with housing cavity grease and a specialist sealed bearing that's appropriate to your application. This has been shown to increase the average mean time between failures of a bearing by up to three times.