High Temperature 609 2RS Full Ceramic Si3N4 Double Sealed Deep Groove Ball Bearings
Dimensions: Bore: 9 mm, Outer Diameter: 24 mm, Width: 7 mm.
Full Material: Silicon Nitride (Si3N4) for all components.
Seals: PEEK cage
Operating Temperature: Withstands continuous operation from -60°C to over 800°C without degrading performance or losing pre-load.
Load Ratings: While excellent for its material, note that ceramic has lower load ratings than steel. Dynamic Load (Cr): ~1.8 kN, Static Load (Cor): ~0.9 kN. Its superiority lies in its environmental resistance, not pure load capacity.
Product Overview
The 609-2RS Full Ceramic Ball Bearing is made entirely from silicon nitride (Si₃N₄), offering exceptional performance in extreme and corrosive environments. It combines complete corrosion resistance, non-magnetic and electrically insulating properties, high-temperature stability, and lightweight, ultra-hard construction for maximum speed and longevity.
Ideal for industries such as chemical processing, marine, aerospace, and medical equipment, this bearing provides precision, durability, and reliability far beyond conventional steel bearings.
Key Features:
Corrosion-Proof
100% Si₃N₄ ceramic construction resists all chemicals and saltwater, ensuring exceptional longevity in harsh environments.Non-Magnetic
Electrically insulating, making it safe for motors and electronics, preventing interference with sensitive equipment.Heat-Resistant
Stable at temperatures up to 800°C (1472°F), making it ideal for high-temperature applications.Light & Durable
60% lighter than steel, with a lifespan up to 10x longer, reducing maintenance and replacement costs.
Applications
Chemical & Pharmaceutical Processing
Food & Beverage Production
Marine & Offshore Equipment
Aerospace & High-Tech Manufacturing
Electrical Motors & Medical Devices
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