Timken M249749H-2 is a precision tapered roller bearing cone (inner ring) for heavy industrial applications. This single cone is part of the 12-18 inch outside diameter class and features a -2 precision suffix, indicating Class 3 (ABEC 5 equivalent) tolerances for gearbox and pump shaft use. It is designed to be paired with a matched cup and spacer to form a complete, pre-set assembly.

Taper Roller Bearing Cone The **Timken M249749H-2 Taper Roller Bearing Cone** is a precision-engineered component designed to enhance the performance and reliability of various industrial applications. Known for its exceptional quality and durability, this bearing cone is ideal for use in demanding environments, ensuring smooth operation and extended service life. ## Key Features • **Dimensions:** 12-18 OD (Outer Diameter), specifically designed for compatibility in tight spaces. • **Type:** Taper roller bearing cone, providing high load-carrying capacity and optimized performance for axial and radial loads. • **Material:** Manufactured from high-quality steel, ensuring superior strength, wear resistance, and longevity. • **Design:** Features a tapered design that enhances the contact area, promoting efficient load distribution and reducing friction. • **Precision Engineering:** Timken's advanced manufacturing processes ensure tight tolerances and consistent performance across all applications. ## Applications • **Automotive:** Perfect for use in wheel hubs, transmissions, and differentials, where reliable performance is critical. • **Industrial Machinery:** Suitable for a wide range of machinery applications, including conveyor systems, pumps, and compressors. • **Aerospace:** Engineered to meet stringent aerospace standards, providing dependable performance in aircraft components. • **Energy Sector:** Used in wind turbines and other energy applications, where durability and reliability are paramount. ## Benefits • **Enhanced Reliability:** The tapered roller design minimizes wear and extends the service life of machinery components, reducing maintenance costs. • **Improved Performance:** Provides superior load-bearing capabilities, ensuring smooth operation under various operating conditions. • **Versatile Compatibility:** Engineered to fit a wide array of applications, making it a versatile choice for technicians and engineers alike. • **Quality Assurance:** Backed by Timken's reputation for excellence, ensuring you receive a product that meets the highest industry standards. --- *Product information compiled with AI assistance for reference purposes.*