BOSCH REXROTH
R928025386

***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth 46.10 Z02-S00-0-M (R928025386) is a CELLUDISC filter element designed for the microfiltration of hydraulic and lubricating oils, particularly as a bypass filter. This product is engineered to achieve high oil cleanliness levels, which are essential for applications such as filling filtration, supporting filtration in the bypass, and flushing of hydraulic and lubricating oil systems. The performance of this filter element is characterized by its retention rate, dirt holding capacity, and pressure loss, which are determined by both the filter elements and the media used within. The CELLUDISC filter elements are particularly effective in main flow filters due to their high retention rate in multipass bypass amendment filtration. They are also highly efficient in singlepass applications like filling operations where a high retention rate is critical from just one run. Each filter element comprises individual cells shaped as discs, with each cell made up of two ultrasonically welded discs that include spacers at the edges to prevent contact between cells and ensure optimal filtration. The construction of these filters involves compressed and impregnated cellulose fibers supplemented with auxiliary materials to enhance the filtration process. Filtration occurs from the outside to the inside of the element, ensuring contaminants are effectively captured. To ensure a secure seal within the filter housing, two sealing rings are integrated into the design. Notably, these filters have a zinc-free construction which prevents zinc soap formation when used with water-containing fluids (HFA/HFC) or synthetic oils. This feature is critical for preventing early blockage and extending the lifetime of the filter elements when dealing with certain fluids. The cellulose fiber material offers pronounced depth filtration with increasing material density at greater depths. This non-reusable filter cannot be cleaned due to its depth filtration effect but provides excellent protection for machine components sensitive to contamination by achieving high oil cleanliness classes according to ISO standards. The modular setup consists of interchangeable cells supported by a one-part design support tube and features a metal-free version with auxiliary materials that support deep filtration processes while maintaining high dirt holding capacities.