The CCYR 2 1/2S TTN Needle Roller Bearing is engineered for high-performance applications with a bore size of 2 1/2 inches. This bearing features a needle roller design that enhances load capacity while minimizing friction. Constructed from premium materials, it ensures durability and longevity in various industrial settings. The CCYR 2 1/2S TTN complies with industry standards, making it suitable for a wide range of applications. Its compact design allows for easy installation, making it a preferred choice for engineers looking for efficiency and reliability.