The C4-20TU-30SB is an unequal trough IDL pulley, engineered for industrial applications with a specification of FL18C14W. This model is built from high-quality materials, ensuring longevity and reliability in demanding environments. Its dimensions and specifications are tailored for optimal performance, making it suitable for various motion control applications. The pulley complies with industry standards, including ISO and ANSI, ensuring compatibility with a wide range of systems. Ideal for those seeking precision and durability in their operations.