Blue solid rubber ball with center through hole. Excellent shock absorption and vibration damping. Widely used for mechanical buffering, positioning and protective applications. Custom sizes available.
Our blue solid rubber ball with central through hole is manufactured from high-elastic rubber material, featuring great shock absorption, vibration damping and impact resistance. This perforated rubber sphere can be easily mounted onto shafts or rods for buffering and limiting.
Main Features
✔ Central Through Hole Design
Precision drilled center hole for simple installation on rods, bolts and shafts for fixed assembly.
✔ Superior Shock & Vibration Absorption
High elasticity absorbs impact force and reduces vibration noise to protect equipment from collision damage.
✔ Durable Rubber Material
High-quality rubber is wear-resistant, aging-resistant and resilient, maintaining performance under repeated impact.
✔ Wide Application
Perfect for mechanical buffers, vibration isolators, positioning stoppers, exercise equipment and industrial machinery protection.
✔ Customized Service
Various diameters, hole sizes, hardness and colors can be customized according to requirements, OEM bulk orders are welcome.
These perforated rubber balls are practical buffer and vibration isolation components for industrial machinery and equipment. Contact us for bulk price and custom molding solutions.