M802048/M802011 TIMKEN tapered roller bearing

TIMKEN M802048/M802011 Tapered Roller Bearing (Cone & Cup)

The TIMKEN M802048/M802011 is a high-performance single-row tapered roller bearing designed to excel in demanding industrial and automotive applications. It consists of two main separable parts: the inner ring assembly (Cone – M802048) and the outer ring (Cup – M802011). The specialized geometry of the tapered raceways ensures that the rolling elements distribute loads evenly, making it capable of managing high radial and axial loads simultaneously.

Application

• Automotive: Wheel hubs for light and heavy trucks, and differential pinion shafts.
• Industrial Gearboxes: Spiral bevel and helical gear units requiring rigid shaft support.
• Agriculture & Construction: Axles and final drives of heavy-duty machinery exposed to high impact.
• Mining Equipment: Transmission units operating under continuous heavy stress.
• Heavy Duty Conveyors: Load-bearing rollers in large-scale material handling systems.

Technical Specification

• Manufacturer: TIMKEN (USA)
• Part Number: M802048 / M802011
• Type: Single-row Tapered Roller Bearing (Inch series).
• Components: Cone (inner race) + Cup (outer race).
• Material: High-purity TIMKEN bearing steel.

Installation Tip: Single-row tapered roller bearings are typically used in pairs and mounted in opposition (Face-to-Face or Back-to-Back) to provide bidirectional axial support and precise clearance adjustment.

Features and Benefits

• Combined Load Capacity: Efficiently handles both radial and axial forces acting in one direction.
• Legendary Reliability: TIMKEN’s specialized steel technology significantly reduces material fatigue and extends service life.
• Optimized Performance: Advanced roller profiles minimize friction, heat generation, and operating noise.
• Separable Design: Allows for independent installation of the cup and cone, simplifying the assembly process.
• Shock Resistance: Engineered to withstand intense vibrations and sudden load changes in dynamic environments.

Why Choose This Product

Investing in the TIMKEN M802048/M802011 bearing guarantees operational continuity for your machinery. Known for its world-class precision, TIMKEN ensures that every bearing can withstand loads that would cause standard products to fail. By choosing this model, you reduce maintenance frequency, lower long-term costs, and ensure the safety and efficiency of your drivetrain components.