Black cylindrical rubber bushings, custom molded hollow straight rubber spacer sleeves. Available in NBR, Silicone, EPDM, FKM, High-Fluororubber, HNBR. Used for vibration isolation, shock buffering and spacing assembly. Custom sizes and hardness available.
Our cylindrical rubber bushings are precision molded hollow straight rubber spacer sleeves, manufactured from premium rubber materials including NBR, Silicone, EPDM, FKM, High-Fluororubber and HNBR. Each rubber compound delivers tailored performance for different working environments.
√ Straight cylindrical hollow structure, uniform wall thickness for stable spacing and assembly
√ Absorb vibration and reduce noise, buffer impact and isolate metal-on-metal friction
√ Material performance introduction:√ NBR: Excellent oil resistance and wear resistance
√ Silicone: Wide temperature range, optional food-grade formulation
√ EPDM: Outstanding ozone, UV and weather resistance for outdoor applications
√ FKM / High-Fluororubber: Superior chemical and high temperature resistance√ HNBR: High tensile strength, anti-aging and oil resistant
√ Good compression and tear resistance, maintain shape under continuous load
√ Fully customizable inner diameter, outer diameter, height, hardness and color
√ Widely used in machinery, automotive, equipment brackets and hardware assemblies for vibration isolation and spacing