PRODUCTS
Black Recessed Disc Rubber Cover, Custom Concave Rubber Protective Cap
Black recessed disc rubber covers, custom molded concave circular rubber protective caps with inner grooves. Available in NBR, Silicone, EPDM, FKM, High-Fluororubber, HNBR. Designed for mechanical component protection against dust, dirt and impact. Custom sizes and hardness available.
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Our recessed disc rubber covers are precision molded concave circular rubber protective caps with inner grooves, manufactured from premium rubber materials including NBR, Silicone, EPDM, FKM, High-Fluororubber and HNBR. Each rubber compound delivers tailored performance for different working environments.
√ Concave disc shape with internal grooved structure, central opening for component fitting
√ Shields mechanical parts from dust, debris, moisture and minor collision damage
√ 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 flexibility and compression performance, easy to mount and remove
√ Fully customizable outer diameter, center hole size, depth, hardness and color
√ Widely applied in industrial machinery, equipment assemblies and hardware systems for part protection
