SiC Thrust Disc Extreme Load Corrosion Resistance

Ceramic Sliding Bearing
January 09, 2026
Category Connection: Ceramic Sliding Bearing
Brief: Learn how this solution can streamline typical workflows and improve reliability. In this video, we demonstrate the Customized Size SiC Thrust Disc, showcasing its ability to withstand extreme axial loads in demanding environments. You'll see how the composite design, featuring a wear-resistant Silicon Carbide face and a structural Stainless Steel substrate, delivers exceptional performance in applications like mechanical seals, thrust bearings, and chemical processing pumps.
Related Product Features:
  • The Silicon Carbide face provides exceptional wear and abrasion resistance, significantly extending service life.
  • Excellent corrosion resistance is achieved through a stainless steel substrate and an inert SiC face for harsh chemical environments.
  • Designed to withstand extreme pressure and perform reliably under high axial loads and boundary lubrication conditions.
  • Low coefficient of friction and high thermal conductivity minimize heat generation and dissipate it effectively.
  • Robust stainless steel core ensures strong mechanical integrity and reliable mounting via press-fitting or shaft securing.
  • Customizable sizes allow for tailored solutions to meet specific application requirements in various industries.
  • Suitable for high-performance applications including subsea equipment, chemical pumps, and automotive turbochargers.
  • Manufactured with advanced pressing, sintering, and processing techniques for consistent quality and durability.
FAQs:
  • What are the typical applications for this SiC Thrust Disc?
    This thrust disc is used in mechanical seals for pumps and mixers, thrust bearings in hydrodynamic systems, subsea and marine equipment like thrusters, chemical processing pumps handling corrosive fluids, and high-performance automotive and aerospace components such as turbochargers and transmissions.
  • How does the SiC Thrust Disc handle extreme conditions?
    It combines a wear-resistant Silicon Carbide face with a stainless steel substrate, offering superior hardness, mechanical strength, and corrosion resistance. This design withstands high axial loads, minimizes friction, and effectively dissipates heat, ensuring reliability in demanding environments.
  • What manufacturing capabilities support the production of these thrust discs?
    We operate three factories in China with advanced pressing, sintering, and processing equipment, including hot isostatic sintering furnaces. This allows for high-precision manufacturing, custom sizing, and consistent quality, backed by over 40 years of experience in ceramic bearing production.