High-Performance GCR15 P5 Chrome Steel Ball Bearing 6303 (17x47x14mm)

Premium Material
– Precision-engineered with GCR15 chrome steel for superior wear resistance, high load capacity, and extended service life under extreme conditions.
Advanced Sealing Options
– Features 2RS (rubber seals) or ZZ (metal shields) for optimal dust/contaminant protection, ensuring smooth operation in harsh environments.
Oil Lubrication
– Pre-lubricated with high-grade oil to reduce friction, minimize heat buildup, and maintain peak performance in industrial machinery or automotive applications.
P5 Accuracy Class
– Tight manufacturing tolerances guarantee ultra-low vibration and noise, ideal for precision equipment like CNC spindles, electric motors, or conveyor systems.
Versatile Compatibility
– Perfect for heavy-duty industrial gear, agricultural machinery, automotive transmissions, and HVAC systems.
Bulk Purchase Advantage
– Wholesale pricing for large orders, backed by global logistics support. Upgrade your machinery with unmatched durability at the lowest cost.