3D Printer Reprap I3 Movement Kit GT2 Belt Pulley 608zz Bearing LM8uu 624zz Bearing 5*8 Coupler Shaft What’s Included in the Kit: 12 x LM8UU 4 x 608ZZ 1x 624ZZ 2x 5*8 Coupler Shaft 2 Meters GT2 Belt 2x 20 Teeth Aluminum Timing Pulley
Features: – The universal Bearings Ball is great for you to replace the damaged Ball Bearings in your devices to improve their efficiency and save energy. – The bearing is made of carbon chromium bearing steel, through hardened and precision ground handling, providing safe and reliable for the bearing sleeve