High Precision Large Diameter Deep Groove Ball Bearing 248/6248 (240x440x72mm)

Premium Chrome Steel Construction
– Forged from high-grade chrome steel with ultra-smooth grinding, ensuring unmatched durability and reduced friction under heavy loads.
Superior Heat Treatment
– Advanced hardening process enhances wear resistance, extending service life in high-speed or high-temperature environments.
Precision-Ground Raceways
– Tight tolerances (±0.001mm) minimize vibration and noise, ideal for industrial machinery, electric motors, and automotive systems.
Deep Groove Design
– Supports both radial and axial loads, perfect for conveyor belts, gearboxes, and agricultural equipment.
Sealed/Lubricated Options
– Optional rubber seals or grease filling for dust/water protection in harsh conditions (construction, marine).
Global Bulk Supply Advantage
– Direct factory pricing, wholesale quantities available, shipped worldwide with guaranteed lowest rates.
Certified Quality
– Complies with ISO 9001, ready for OEM or replacement use.