The 3842554746 RE45 roller element is an essential component for assembling manual transport sections, based on the multifunctional U-profile. These transport elements are snap-in and adapt to every need, offering rollers with or without bandage rim in four colors for object visualization (Kanban) or good/bad parts. The sliding rails are available with or without integrated side guide. Original Bosch Rexroth products are available with local support from CreatX Technology SRL.