Premium Chrome Steel 607 Miniature Deep Groove Ball Bearing

High-Grade Chrome Steel Construction
Precision-engineered from durable chrome steel for superior hardness, corrosion resistance, and extended service life under heavy loads.
Micro-Precision Grinding Technology
Ultra-smooth raceways and balls minimize friction, ensuring quiet operation and high-speed performance (up to 20,000 RPM).
Versatile Industrial Applications
Ideal for compact machinery: dental tools, drones, RC models, optical devices, and small electric motors.
Strict Quality Assurance
Each bearing undergoes rigorous testing for radial/axial load capacity (up to 1.2 kN dynamic load) and vibration control.
Bulk Order Advantage
Global wholesale pricing with MOQ flexibility—direct factory supply ensures unbeatable cost efficiency.