Models View all Open Frame ATX Mid Tower 153 2301 5 KFL000 Pillow Bearing 14 1113 0 F693ZZ Bearing 11 423 2 200mm x 300mm Heated Bed Carriage 12 231 0 E3D Threaded Bowden Coupling 21 734 1 E3D Hobb-Goblin - 8mm Hobbed Shaft 7 46 0