Introduction
The tie rods and ball joints in the gas spring mechanism are key components of the rotational hinge, which facilitate the multi axis rotational connection between the pneumatic actuator and the support structure. Through its spherical interface design, the component provides three-axis motion capability that meets complex operational requirements while ensuring uniform stress dispersion during spring compression/tension cycles. This optimized kinematic configuration improves operational lifespan and maintains mechanical stability on multiple motion axes.
Product Features
High-precision Manufacturing
Advanced processing technology and precise testing equipment are adopted to ensure that the matching precision of the ball head and ball joint reaches the micron level, effectively reducing the clearance and wear during movement and extending the service life of the product.
01
High-strength Material
High-quality alloy steel or stainless steel is selected and subjected to strict heat treatment process, so that the product has extremely high strength and wear resistance, can withstand large axial and radial loads, and is suitable for various harsh working environments.
02
Flexible Motion Performance
The unique spherical structure design gives the product excellent rotational flexibility, which can achieve 360-degree free rotation and a certain angle of swing, and can meet the requirements of complex motion trajectories, providing a strong guarantee for the smooth operation of the gas spring.
03
Good Sealing Performance
Equipped with high-performance sealing devices, it can effectively prevent dust, moisture and other impurities from entering the matching gap between the ball head and the ball joint, avoid component corrosion and wear, and ensure that the product can still work normally in harsh environments such as humidity and dust.
04
Convenient Installation
The product has a reasonable structural design, and the installation interface complies with industry standards. It can be quickly connected with a variety of gas springs and connecting structures, which greatly reduces the installation difficulty and time cost.
05
application scenarios

Family Sedans
Suitable for all kinds of family cars, stabilizes chassis structure, ensures sensitive and smooth steering for stable daily driving.

SUV & Off-road Vehicles
Ideal for urban SUVs and off-road cars, cushions road vibration and improves vehicle trafficability and controllability on rough roads.

rucks & Light Cargo Vehicles
Excellent load-bearing capacity, sturdy and durable, not easy to loosen or deform during long-distance cargo transportation.

Construction & Agricultural Vehicles
Strong adaptability to harsh working conditions, wear-resistant and durable, ensuring flexible operation of machinery and farm vehicles.
Application Fields
tie rods and ball joints are widely used in the automotive manufacturing industry (such as gas spring connections for doors, engine covers, and luggage compartments), mechanical equipment (such as industrial robots, lifting platforms, medical equipment), furniture industry (such as gas spring support systems for sofas and beds), etc. It is an ideal choice for achieving flexible connection and motion control of mechanical components.
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