The TIMKEN 21158-2170 high-performance seal is engineered for applications requiring robust protection against contaminants. Designed for use in environments with pressures below 8 psi, this seal provides excellent durability and resistance to wear. Its construction meets industry standards, ensuring compatibility with various systems. The seal is made from high-quality materials, offering reliable performance and longevity. Ideal for use in machinery and equipment, the 21158-2170 is a dependable choice for maintaining optimal performance in challenging conditions.