High-Quality Alternator Bearings for Superior Performance
Premium deep groove ball bearings designed for alternators, ensuring smooth operation and extended lifespan. Precision-engineered with 6311-2Z/C3, 6312-2Z/C3, 6313-2Z/C3, and 6314-2Z/C3 models to meet demanding industrial standards.
Durable & Reliable Construction
Made from high-grade steel with reinforced cages and double metal shields (2Z) for superior dust and moisture resistance. C3 internal clearance ensures optimal performance under high-speed and high-temperature conditions.
Wide Application & Efficiency
Ideal for automotive alternators, industrial machinery, and heavy-duty equipment. Reduces friction, minimizes energy loss, and enhances power transmission efficiency.
Wholesale Advantage
Direct factory pricing with bulk discounts—lowest cost guaranteed. Fast global shipping and full-category sourcing for all your industrial bearing needs. Upgrade your equipment with professional-grade alternator bearings built for endurance and precision. Order now for unbeatable value!