TCBB61834 6*18*34.2 Turbocharger Dual Ceramic Ball Bearing

Product Description:

Turbocharger Ball Bearings are designed for applications in both automotive and industrial sectors. These bearings serve as the mechanical component that supports the high-speed rotation of the turbocharger. By enabling efficient air compression, they enhance engine power output and fuel efficiency. Turbocharger Ball Bearings not only ensures smooth and efficient operation but also achieves outstanding boost pressure.

Within the turbocharging system, they play a crucial role through their design of a ball bearing assembly that supports the turbine shaft, reducing friction and enabling higher rotational speeds. These bearings offer dual benefits: reduced start-up times and improved transient response, while delivering exceptional performance and durability in high-performance applications.

Turbocharger Ball Bearings Application : Perfectly usable for automotive field, industrial field etc. 

﹒For the automotive industry:

Passenger and Commercial Vehicles: Widely used in gasoline/diesel turbocharged engines, especially in high-performance models (such as sports cars and trucks), they balance environmental regulations and driving performance by improving fuel efficiency ( reducing fuel consumption by 10%-15% ) and power output.  

New Energy Hybrid Systems: Assisting motor drive in electric turbos to enhance the instant torque response of hybrid vehicles and optimize energy recovery efficiency.

﹒For industrial field:

Power Generation Equipment: Used in gas turbines and turbocharged diesel generators to improve energy conversion efficiency and ensure stable continuous power supply.  

Construction Machinery and Marine Vessels: Supporting continuous boosting under high-load conditions in excavators and large marine engines, reducing equipment downtime and maintenance frequency.  

Aerospace: With lightweight and high-reliability characteristics, they are suitable for power needs in extreme environments, such as auxiliary power units (APUs) and small turbo engines.  

Key Advantages of Our Turbocharger Ball Bearing Products:   

1. Dual Performance Enhancement

Optimized Startup Efficiency: The low-friction design significantly shortens the startup delay of the turbocharger, allowing the engine to quickly build boost pressure even at low speeds.  

Enhanced Boost Efficiency: By stably supporting the high-speed operation of the turbine shaft, ball bearings achieve more precise air compression, helping the engine generate higher boost pressure, thereby enhancing power density (such as, a 30%-50% power increase in diesel engines).  

2. Durability and Reliability  

Made from high-strength alloy materials and surface coating technologies, ball bearings maintain anti-wear and anti-corrosion properties under high-temperature (300-1000°C) and high-vibration complex conditions, with a service life of hundreds of thousands of hours to meet the long-cycle operation requirements of industrial equipment.  

3. High-Speed Rotation Support 

Turbocharger Ball bearings significantly reduce the rotational friction of the turbine shaft through a precisely arranged ball component structure , enabling it to withstand extremely high speeds of 200,000 rpm of revolutions per minute. This low-friction feature not only reduces energy loss but also directly enhances the engine's instant boost response

Product Features:

     Turbocharger dual ceramic ball  Bearings features:

1)Tolerance of precision grade P4 (ABEC 5) 

2) Regular rotating speed 120K rpm

3) Maximum rotating speed up 200K rpm

4) Special design of sealed structure, superiorly dust-proof

5) Less vibration, Less noise, Antirust, Corrosion resistant,Heat-resistant