Si3N4 Silicon Nitride Ceramic Bearing 6900 – High Temp
Si3N4 Silicon Nitride Ceramic Bearing 6900 – High Temp — A lightweight, electrically insulating ceramic bearing engineered for high-temperature, high-wear environments where steel bearings underperform.
Features
- Si3N4 (silicon nitride) ceramic rings for superior hardness and heat resistance
- Low friction and precision rolling for reduced wear and longer life
- Electrically insulating — prevents stray current damage
- Corrosion and abrasion resistant for harsh environments
- Compact 6900 series form factor for easy retrofit into precision equipment
Technical Details
- Material: Silicon Nitride (Si3N4) ceramic rings
- Type: 6900 series ceramic bearing
- Attributes: high temperature tolerance, low electrical conductivity, wear-resistant
- Ring material: ceramic
Package includes: 1 x Si3N4 Silicon Nitride Ceramic Bearing 6900 – High Temp.
Warning / Advice
Handle with care to avoid chipping; inspect fit and lubrication requirements before installation. Not recommended for applications requiring magnetic coupling.
Benefits: This ceramic bearing reduces downtime and maintenance by resisting heat, corrosion, and electrical damage. It improves rotational precision and efficiency in motors, spindles, and high-speed machinery, delivering longer service life and lower total cost of ownership.
Perfect for industrial motors, high-temp spindles, and precision equipment, backed by a 2-year warranty. Upgrade your project with a durable, precision ceramic bearing — add to cart to improve performance and reliability in your next build.
Please note: All electronic and mechanical equipment, devices and machines sold to EU countries are CE certified and carry a two year warranty.