SKF Series Seal, 40mm Inside Diameter, 80mm Outside Diameter - 40X80X10 HMSA10 RG This seal is a robust rotary shaft seal designed for effective sealing in various mechanical applications. With an inside diameter of 40mm and an outside diameter of 80mm, this 10mm thick seal is crafted from durable nitrile rubber. It is adept at maintaining integrity in both rotating and stationary machinery, ensuring reliable performance even in challenging environments. Features & Benefits • Rubber outside diameter enhances sealing efficiency against contamination for cleaner operation
• Garter spring ensures consistent lip contact for improved sealing performance
• Auxiliary lip design boosts dust exclusion for a more reliable and cleaner operation
• High circumferential speed compatibility of up to 6.93m/s enhances versatility
• Customisable for specific applications accommodates misalignment for improved reliability
• Capable of operating within a temperature range of -40°C to +100°C ensures reliable performance in various conditions Applications • Used for effective sealing between stationary and rotating components
• Suitable for requiring protection from oil and grease
• Ideal for machinery within the hydraulic systems sector
• Employed in environments prone to dust and particulate contamination
• Recommended for use in various mechanical systems to enhance durability What pressures can this seal withstand during operation? The design supports a pressure differential of 0.03N/mm², ensuring effective sealing under moderate pressure conditions while maintaining performance integrity. How does the design accommodate shaft misalignment? The flexibility of the sealing lip, coupled with the rubber outside diameter, allows the seal to adapt to misalignment, providing a reliable barrier against oil or grease leaks. What are the maximum rotational and circumferential speeds this seal can handle? It can operate at a maximum rotational speed of 3300 r/min and a maximum circumferential speed of 6.93m/s, making it suitable for high-speed applications.