The FYH NU206 17 is a concentric lock insert designed for secure and reliable bearing applications. This insert features a 17mm bore size and is constructed from high-quality materials to ensure durability and performance. The concentric locking mechanism provides a secure fit, preventing slippage and enhancing the overall efficiency of the bearing assembly. Ideal for use in various machinery and equipment, this insert meets industry standards for compatibility and reliability. Its compact design allows for easy installation in tight spaces, making it a versatile choice for a range of applications.