Timken 52393-3/52637D-3 Double Taper Bearing Cone and Cup Searching for top-quality bearings? Look no further than the Timken 52393-3/52637D-3 Double Taper Bearing Cone and Cup. With a precision-engineered design, this tapered roller bearing offers exceptional performance for a variety of industrial applications. Featuring a 3-15/16″ inner diameter and a 6-3/8″ outer diameter, it is manufactured in the USA, ensuring reliable quality that you can trust. This new, open-box bearing is ideal for those seeking durable and high-performance components. Timken is renowned for its commitment to excellence, making this bearing an optimal choice for both professionals and DIY enthusiasts. With the ability to handle heavy loads while providing smooth operation, it is perfect for enhancing the longevity of your machinery. Key Features: Brand: Timken Type: Tapered Roller Bearing Cone Model: 52393 *3 / 52637-D *3 / X1S-52393 (DBB-82-103) MPN: 52393-3/52637D-3 Manufactured in the USA Enjoy the benefits of same-day shipping on all items and next-day shipping available at checkout. We combine shipping on all orders and provide international shipping options, ensuring you receive your bearings quickly and efficiently. If you have difficulty finding any part, feel free to contact us for assistance. Elevate your projects with the reliability of Timken bearings today!