Turbocharger Dual Ceramic Ball Bearing 82242g02 8.8*22*53.7 Long-Lasting Turbo Bearing

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Product Description

⚙️ Basic Information
Model NO.
82242G02 8.8*22*53.7
Core Advantages 1
Dual Performance Enhancement
Core Advantages 2
Durability and Reliability
Core Advantages 3
High-Speed Rotation Support
Specification
8.8*22*53.7mm
Origin
China
Production Capacity
2000 Units Per Month
Package Gross Weight
0.100kg
Turbocharger Dual Ceramic Ball Bearing
📝 Product Description
82242G02 8.8*22*53.7 Turbocharger Dual Ceramic Ball Bearing

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.

🚀 Application Fields
Automotive Industry
  • Passenger and Commercial Vehicles: Used in gasoline/diesel engines to reduce fuel consumption by 10%-15%.
  • New Energy Hybrid Systems: Enhancing instant torque response and energy recovery.
Industrial & Aerospace
  • Power Generation: Gas turbines and diesel generators for stable power supply.
  • Marine & Construction: Supporting heavy-load conditions in excavators and marine engines.
  • Aerospace: Suitable for APUs and small turbo engines in extreme environments.
🏆 Key Advantages
Dual Performance Enhancement: Optimized startup efficiency reduces delay; high-speed support increases power density (up to 30%-50% in diesel engines).
Durability and Reliability: High-strength alloy materials with surface coating, resistant to high temperatures (300-1000°C) and vibrations.
High-Speed Rotation: Precisely arranged ball components allow speeds up to 200,000 rpm, reducing rotational friction significantly.
📊 Technical Features
  • Precision grade P4 (ABEC 5)
  • Regular speed: 120K rpm / Max speed: 200K rpm
  • Sealed structure, superior dust-proof design
  • Corrosion resistant and heat-resistant components
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📋 Product Parameters
NO. Bearing Type d Bore (mm) D Outer (mm) B Height (mm) Retainer (Cage) Balls Material
16183461834.2Black / SilverCeramics
2620366.520.436.7Black / SilverCeramics
372038719.836.26Black / SilverCeramics
482242G028.82253.7Black / SilverCeramics
582242G048.82242.5Black / SilverCeramics
682242G058.82242.5Black / SilverCeramics
710284410.828.244.55SilverCeramics
810285510.228.255.2SilverCeramics
9133566133566Black / SilverCeramics
10164468164468Black / SilverCeramics
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❓ Frequently Asked Questions
Q1: What are the main benefits of using ceramic ball bearings in turbochargers?
Ceramic ball bearings reduce rotational friction, allowing for faster spool-up times and improved transient response. They also handle higher temperatures and rotational speeds compared to traditional journal bearings.
Q2: What is the maximum rotating speed these bearings can support?
Our high-precision bearings are designed to handle regular speeds of 120,000 rpm and can reach a maximum of 200,000 rpm.
Q3: How do you handle delivery and shipping?
We offer Express (DHL, UPS, TNT, FedEx) for small packages under 20KG, Air Parcel for items over 100KG, and Ocean Shipping for large orders, which typically takes 15-30 days to North America or Europe.
Q4: What are your accepted payment terms?
Standard payment terms are by T/T: 30% deposit upfront and the remaining 70% balance before shipment.
Q5: What is the warranty and return policy for defective products?
We provide a minimum 6-month lifespan warranty. If defective products are received, they can be returned or replaced promptly, with all freight costs covered by us.
Q6: Are these bearings suitable for high-temperature environments?
Yes, they are manufactured from high-strength alloys and utilize surface coating technologies to maintain performance in environments ranging from 300°C up to 1000°C.

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