This aftermarket roller body, identified by part number 8668443NO, serves as a direct replacement for the genuine STILL part 8668443. Commonly referred to as a load wheel or tragrolle, it is designed for use in a range of STILL electric pallet trucks and stackers. Key technical specifications include an outer diameter of 85 mm, a width of 70 mm, and a bore diameter of 20 mm. The roller body weighs approximately 0.7 kg and is typically constructed from durable Vulkollan material, ensuring reliable performance in demanding material handling applications.