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Special Bearing


Special bearings are engineered for non-standard, high-precision, or highly specialized applications where conventional bearings cannot meet operational demands. Designed to perform reliably under extreme conditions—including high speeds, severe loads, or unusual environmental factors—special bearings provide tailored solutions for industries requiring precision, durability, and long service life. Applications span aerospace, medical devices, semiconductor manufacturing, automotive, and advanced industrial automation.


Product Range / Subcategories


  • High-Temperature Bearings – Operate efficiently in temperatures up to 1000°C for furnaces, turbines, and heat-intensive equipment.

  • Ceramic Bearings – Ideal for high-speed, low-friction applications in precision machinery and semiconductor equipment.

  • Magnetic Bearings – Non-contact, high-speed rotation bearings for vibration-sensitive and contamination-free environments.

  • Miniature Precision Bearings – Compact, high-accuracy solutions for robotics, medical instruments, and optical devices.

  • Custom Industrial Bearings – Fully tailored bearings for specialized load, dimension, or material requirements.

  • Stainless Steel & Thermoplastic Bearings – Corrosion-resistant and hygienic bearings for chemical, food, and pharmaceutical industries.


Key Technical Specifications


  • Bore diameter: 2 mm – 150 mm (customizable)

  • Materials: Stainless steel, ceramic, hybrid, or specialty alloys

  • Load ratings: Configured per application

  • Operating temperature: -200°C to 1000°C

  • Precision: Custom tolerances, runout control, and high-accuracy alignment

  • Lubrication: Pre-lubricated or oilable options available


Applications & Industries


  • Aerospace: Jet engines, landing gear, and precision flight components

  • Medical Devices: Diagnostic equipment, surgical robots, and imaging systems

  • Semiconductor Equipment: High-speed spindles, wafer handling, and vacuum-compatible machinery

  • Automotive & Heavy Machinery: Transmission systems, electric vehicles, and precision assembly lines

  • Industrial Automation: Robotics, CNC machines, and high-precision conveyors


Quality & Certifications


All special bearings are ISO 9001:2015 certified, fully traceable, and tested for material quality and dimensional accuracy. CE and RoHS compliance ensures safety and reliability, while strict adherence to customized specifications guarantees optimum performance in challenging industrial environments.


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Contact us for Special Bearings engineered to meet your exact technical requirements and industrial challenges.


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60 years history from foundation, E-ASIA bearings have obtainedSLYB, JSS brands.
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  sales@zwz-skf.com
  +86-15996058266
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