
Premium Food Grade Stainless Steel Ball Bearings for Processing. Stainless Steel Material: Made of AISI 440C or 316 stainless steel for superior rust and corrosion resistance. Waterproof and Rustproof: Ideal for food processing, medical equipment, and marine environments with high moisture. High Precision Grades: Available in Z1V1 to Z3V3 and P0 to P5 accuracy for smooth, quiet high-speed operation. Customization Support: Accepts OEM/ODM, custom dimensions, laser marking, and custom color box design. Wide Size Range: Models from S604ZZ to S609ZZ available to fit compact designs and heavy loads. Durable Sealing Options: Equipped with metal shields (ZZ) or rubber seals (2RS) for dust and water protection. ISO 9001 Certified: Manufacturing facilities operate under strict ISO 9001:2015 and IATF 16949 standards. 12-Month Warranty: Covers all manufacturing defects with free replacement from the date of arrival.