Angular Contact Bearing
Heavy Duty Double Row Angular Contact Ball Bearing 3308 A/C3 High Rigidity Machine Tool Spindle Bearings
Experience unmatched spindle stability and precision in your CNC machine operations with our Heavy Duty Double Row Angular Contact Ball Bearing 3308 A/C3. Engineered for high rigidity applications, this angular contact ball bearing minimizes vibration under heavy radial and axial loads, ensuring consistent machining accuracy and extended tool life.Available in P4/P2 precision grades (certified to ISO 9001 standards) for tight tolerance requirements in high-speed spindle systemsDouble row design with separable inner ring allows easy mounting and maintenance, reducing equipment downtime during servicingSteel or copper cage options optimize heat dissipation—critical for continuous operation in demanding machine tool environmentsBacked by our ready stock program for rapid delivery, eliminating long lead times for emergency replacements