Angular Contact Bearing
High Precision Double Row Angular Contact Ball Bearing 3315-a-C3 for CNC Machine Tools
Enhance CNC machining precision with our High Precision Double Row Angular Contact Ball Bearing 3315-a-C3, engineered to deliver stable performance even under heavy axial and radial loads. This bearing minimizes vibration in high-speed spindle applications, reducing tool wear and improving surface finish quality for critical machining tasks.Precision rating options up to P2 ensure tight runout control, ideal for multi-axis CNC operations requiring consistent accuracyDouble row design with C3 clearance balances thermal expansion needs while maintaining rigidity during rapid accelerationAvailable with steel, copper, or nylon cages to match specific lubrication and operating temperature requirements