Luna Bearings offers Flat Needle Roller Cages. Luna Bearings supplies linear motion products such as roller guide ways, maintenance free guide ways, high precision C5 grade rolled ball screws, ground ball screws, high DMN value super cassette type ball screws, precision racks, super ball bushings, linear actuators, linear motors ,dual shaft guides and position measuring systems. Flat Needle Roller Cages are plastic with dovetail notches on the ends which enable any number of components to be fixed end to end. Flat Needle Roller Cages prevent "slip-stick" and ensure smooth trouble free running for all types of flat guide ways. The needle rollers are grouped in a diameter tolerance of 0 to -2 microns, and are individually guided and retained. These are available in single row flat cage and double row flat cage.
