Timken 78250AC-2 is a single-row tapered roller bearing cone (inner ring) for precision industrial applications. This cone is part of a matched assembly, designated with the -2 suffix for Class 3 (ABEC 5 equivalent) precision. It is designed for use with a corresponding cup to handle combined radial and thrust loads in gearboxes, pump shafts, and other machinery requiring high running accuracy. The 4-8 inch outside diameter class indicates a medium-duty industrial size range.

Taper Roller Bearing Cone The TIMKEN 78250AC-2 TRB Single Cone is an essential component designed for optimal performance in various automotive and industrial applications. This tapered roller bearing cone is engineered to offer superior load-bearing capabilities, ensuring enhanced reliability and efficiency in motion control.

Key Features

• Precision Engineering: Manufactured with high-grade steel for exceptional durability and resistance to wear, providing a long service life.
• Dimensions: Featuring an outer diameter (OD) of 4-8 inches, this bearing cone is designed to fit seamlessly into various machinery and automotive systems.
• Tapered Design: The tapered roller design allows for increased load-carrying capacity and improved alignment, reducing friction and enhancing performance.
• High Load Ratings: Capable of handling significant radial and axial loads, making it ideal for demanding applications in automotive and industrial sectors.
• Compatibility: Designed to work with a wide range of Timken tapered roller bearing cups, ensuring versatility across various applications.

Applications

• Automotive: Suitable for use in wheel hubs and axle assemblies, ensuring smooth and reliable operation in vehicles.
• Industrial Machinery: Ideal for heavy machinery and equipment, enhancing performance in applications requiring high load capacity and durability.
• Aerospace: Employed in critical systems where precision and reliability are paramount.

Benefits

• Enhanced Reliability: The robust construction and precision manufacturing ensure consistent performance under varying operational conditions.
• Reduced Maintenance Costs: Long-lasting performance minimizes the need for frequent replacements, resulting in lower operational costs.
• Improved Efficiency: The innovative design reduces friction, leading to smoother operation and increased energy efficiency in applications. --- Product information compiled with AI assistance for reference purposes.