SS 6702 ZZ/2RS stainless steel deep groove ball bearings

Enhanced Load Capacity and Stability: The SS 6702 (15mm inner diameter) offers wider raceways and a thicker outer ring in medium and miniature bearings, enabling it to withstand medium loads and continuous operation while maintaining smooth running and reducing vibration.

Smooth and Low-Noise: Featuring G10 precision steel balls and heat-treated AISI 420 stainless steel, it boasts low friction and uniform rolling, making it ideal for small motors, automated drives, precision machinery, and roller guide systems.

Wear- and Corrosion-Resistant Materials: High material hardness and strong rust resistance allow for long-term operation in humid or frequently cleaned environments.

Flexible Non-Standard Machining: Our one-stop production service offers customized machining options such as single/double groove outer rings and V-groove inner rings to meet special installation or roller system optimization needs.

Choosing SS 6702 stainless steel deep groove ball bearings means selecting an optimized space solution for your miniaturized equipment. Its ultra-thin design translates directly into a more compact mechanical layout and lighter overall weight without sacrificing operational stability, crucial for modern precision instruments. Our manufacturing expertise ensures product consistency and reliability. Starting with solid stainless steel bars sourced from specialized steel mills, we employ a complete one-stop production process, shaping the bearings through precision turning rather than tube cutting. This controls material density and fiber flow from the source, guaranteeing the final dimensional accuracy, structural integrity, and mechanical performance of the bearings. We offer flexible configurations to meet diverse needs. In addition to the standard AISI 420 material, you can choose other stainless steel grades depending on the corrosive environment; simultaneously, the sealing type (ZZ/2RS) and grease (industrial/food grade) can be customized. For special installation requirements, we support non-standard machining services such as outer ring slotting (for snap ring fixing) or inner ring V-groove machining. In summary, the SS 6702 bearing is not just a standard part, but a customizable precision mechanical component designed to provide stable, quiet, and durable rotational support for your miniature devices, adapting to diverse application challenges from general industry to professional fields.