The IDC P15XL037A is a lightweight 1/4 MPB aluminum pulley that offers excellent performance in timing applications. Its aluminum construction provides a perfect balance of strength and weight, making it ideal for systems where reducing mass is important. This pulley features precise dimensions for compatibility with standard timing belts, ensuring efficient power transmission. The durable design minimizes wear and enhances the longevity of your mechanical systems. Perfect for use in robotics, automotive, and industrial applications, the IDC P15XL037A is a reliable choice for your timing needs.