High Precision 2RS/ZZ/2Z Steel Deep Groove Ball Bearings

Premium 6310-6317 Series bearings crafted from high-grade steel for unmatched durability and smooth rotation. Features double rubber seals (2RS) or metal shields (ZZ/2Z) to block dust and extend lifespan. Precision machining ensures ultra-low friction and noise levels under heavy loads.

Ideal for high-speed industrial applications, including printing shops, conveyor systems, and automotive machinery. Corrosion-resistant design maintains performance in harsh environments.

Lowest wholesale prices guaranteed—bulk discounts available for industrial buyers. Ships globally with reliable OEM-quality standards. Upgrade your equipment with professional-grade bearings trusted by engineers worldwide.