Timken 25821-2 is a single tapered roller bearing cup (outer ring) with a Class 3 (ABEC 5) precision suffix. This cup is part of the 25821 base number series and falls within the under 4-inch outside diameter size class. It is designed for precision industrial applications such as gearboxes and pump shafts, where matched cone and cup assemblies are required for proper preload and runout.

Tapered Roller Bearing Cup The Timken 25821-2 Tapered Roller Bearing Single Cup is engineered for high performance and reliability in various automotive and industrial applications. This single cup design is specifically crafted to accommodate the tapered roller bearings, ensuring optimal load distribution and enhancing the efficiency of rotating machinery.

Key Features

• Precision Engineering: Manufactured to Timken's exacting standards, this tapered roller bearing cup ensures a snug fit and optimal performance under load.
• Durable Material: Constructed from high-quality steel, providing enhanced resistance to wear and deformation, which prolongs service life.
• Compact Design: With an outside diameter of less than 4 inches, this bearing cup is ideal for space-constrained applications while maintaining robust performance.
• Load Capacity: Designed to handle significant radial and axial loads, making it suitable for various high-demand environments.
• Industry Compatibility: This bearing cup is compatible with a wide range of Timken tapered roller bearings, making it a versatile choice for different assemblies.

Applications

• Automotive: Used in vehicle axles, transmissions, and differentials, ensuring smooth operation and longevity.
• Industrial Machinery: Perfect for applications requiring reliable rotational motion, including conveyor systems and heavy machinery.
• Aerospace: Suitable for aircraft components where precision and reliability are critical for safety and performance.

Benefits

• Enhanced Reliability: Timken's reputation for quality ensures that this bearing cup maintains performance even under extreme conditions.
• Increased Efficiency: Reduces friction and wear, leading to lower operational costs and reduced maintenance needs.
• Versatility: A robust design that can be utilized in various industries, making it a smart choice for manufacturers and repair shops alike. --- Product information compiled with AI assistance for reference purposes.