The inner ring, outer ring, and roller assembly are detachable, making disassembly and maintenance convenient and allowing for easy replacement of individual parts. The roller line contact design provides strong radial load capacity, making it suitable for medium- and low-speed heavy-duty applications. Model F-202703 Brand ZH Material Chrome Steel precision P0 P6 P5 P4 Product Description - Automotive transmissions, transfer cases, and differential drive components -