TO-04 Outer Constant Velocity Joint for Passenger Car Drive System

Technical Parameters
High-Strength Structural Materials: The core transmission components are manufactured from high-quality alloy steel and strengthened through heat treatment processes to improve wear resistance and load-bearing capacity. This enables the product to withstand continuous torque output and cyclic loads during daily driving conditions.
Outer Constant Velocity Transmission Design: Featuring an outer C.V. joint structure designed for wheel-side power output, the product optimizes raceway curves and steel ball movement paths to ensure constant velocity transmission during steering, improving power output continuity.
Precision Connection Structure: The spline connection area is precisely machined to ensure accurate fitting between the outer C.V. joint, drive shaft, and wheel hub assembly. This reduces connection clearance and enhances drivetrain stability.
Low-Friction Motion Technology: Key moving contact surfaces undergo fine machining processes to reduce friction resistance between steel balls and raceways, ensuring smoother component operation and minimizing abnormal wear.
Sealing and Lubrication Protection: Used together with dedicated grease and dust boot assemblies, the product effectively prevents dust, moisture, and contaminants from entering the internal structure, maintaining stable lubrication performance over long-term operation.

Core Advantages
Excellent Adaptability for Family Driving: Designed for daily urban driving, frequent start-stop conditions, and long-distance travel requirements, the product maintains reliable power transmission performance and meets the long-term service needs of family passenger vehicles.
Efficient Power Conversion Capability: The precise constant velocity structure reduces energy loss during power transmission, allowing engine output power to be delivered smoothly to the wheels and improving vehicle driving response.
Steering Compensation Performance: The outer C.V. joint provides a wide operating angle range to accommodate angle variations during vehicle cornering, preventing power interruption and uneven transmission.
Reduced Vibration and Operating Noise: By optimizing the movement condition of internal rolling components, the product reduces impact and clearance changes during rotation, improving overall driving comfort.
Enhanced Durability: The combination of reinforced materials and reliable protection design improves resistance to long-term fatigue operation and reduces performance degradation caused by wear.

Application Range
The TO-04 Outer Constant Velocity Joint for Passenger Car Drive System is suitable for the drive systems of various family passenger cars and vehicles. It is mainly used for power connection between the outer drive shaft and wheel hub, ensuring stable power transmission and steering compensation during vehicle operation.

Q: Are you a factory or trading company?

We are a professional manufacturer with in-house production and inspection capabilities, ensuring a stable supply for our customers.

Q: Do you support customization?

Yes, we support development and customization based on customer samples, drawings or OE numbers.

Q: Which markets do you mainly export to?

Our products are exported to Europe, America, the Middle East, Southeast Asia, Africa, Australia and other regions.

Q: Can you provide custom packaging or branding?

Yes, we can provide packaging solutions, brand labeling and related customization services based on customer requirements.

Q: How do you control product quality?

We apply strict quality control from raw materials, machining and assembly to packaging and shipment to ensure stable and reliable products.