High-Performance Full Silicon Nitride Ceramic Ball Bearings 1726209-2RS1/W64

Ultra-Durable Material
– Precision-engineered with 100% silicon nitride (Si3N4) ceramic balls and rings, offering superior hardness, corrosion resistance, and thermal stability (up to 1200°C).
Premium Deep Groove Design
– Optimized for high-speed rotation and radial/axial load distribution, ensuring smooth operation under extreme conditions.
Advanced Sealing & Lubrication
– Features 2RS1 rubber seals and W64 food-grade grease for dust/water protection and long-lasting performance in harsh environments.
Wide Industrial Applications
– Ideal for aerospace, medical equipment, high-speed spindles, chemical pumps, and precision instruments requiring zero magnetic interference.
Cost-Efficient Bulk Supply
– Direct factory pricing with wholesale discounts for large orders, backed by global logistics support.