Type U - For floating bearing rails.
Type X - For fixed bearing rails.
GN2428 Wiper for Roller Guide Systems.
These wipers protect against dirt deposits on rails and rollers in roller guide systems.
Screws are included. For size h1 = 18 the wiper is attached with only one central screw.
Wiper - Plastic PUR, grey.
Bracing core - Steel ST, zinc plated.
Cylinder head screw DIN912 - Steel ST, zinc plated, blue passivated.