Heavy Duty Rubber Bushing

Heavy duty rubber bushings are the core of our commercial vehicle product line, built to withstand the grueling loads of heavy-duty transport. In our factory production, we recognize that heavy-duty applications require more than just standard rubber; they need a high-damping, fatigue-resistant elastomer capable of supporting multi-ton axles. This product features a reinforced metal core and thickened rubber walls designed to handle the torque and vertical loads typical of trucks and buses. With a maximum outer diameter of 58mm and a height of 96mm, we have optimized the structure of this bushing to provide maximum load distribution surface area, significantly reducing wear on adjacent suspension components.

Our commitment to "heavy-duty" is backed by our IATF 16949 certified quality system. Before any heavy duty rubber bushing leaves our factory, it undergoes a 100% inspection. This rigorous scrutiny has made us a core supplier for Yutong Bus and BYD's heavy vehicle divisions. We employ a specialized "sizing" process after vulcanization to pre-stress the rubber, which greatly enhances the bushing's resistance to permanent deformation. For distributors and fleet owners, this translates to fewer replacements and lower maintenance costs. We offer a 1-year warranty because we know our heavy-duty products are designed for the long haul, with a service life in actual road conditions far exceeding the standard 500,000-cycle fatigue benchmark.

● Max Outer Diameter: φ58 mm
● Max Height: 96 mm
● Fatigue Life: >500,000 cycles
● Metal Process: Laser tube cutting and automated stamping
● Main Applications: Buses, coaches, heavy trucks
● Quality Standard: IATF 16949:2016

Designed specifically for heavy suspension systems, these bushings are ideal for leaf spring shackles and control arms of heavy trucks, city buses, and long-distance coaches. They are widely used in JAC, Yutong, and BYD vehicles to ensure stability under full-load conditions.

We understand that different road conditions require different damping characteristics. We can customize heavy duty rubber bushings with varying rubber-to-plastic ratios or special metal coatings for high salt-spray environments. If you provide a prototype, our 6-person R&D team can deliver production-ready samples within 40 days.

● Protection: Each unit is packed in a PE bag to prevent oxidation of the metal shell.
● Shipping Weight: Optimized for sea freight, placed on standard wooden pallets.
● Delivery Guarantee: Our contracts include late-delivery compensation clauses to ensure your supply chain remains uninterrupted.

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