High-Quality 3D Printer Parts - 2GT Aluminum Timing Pulley 20 Teeth 8mm Bore Double Flanged for GT2 Belt (6mm Width) - Pack of 5pcs - Perfect for DIY 3D Printing, CNC Machines & Robotics Projects

(1)GT2 Timing pulley Features: The GT2 pulley with 20 teeth or grooves is one of the best choices for 3d printer construction. Compared with the T2.5 or MXL timing pulley, the GT2 pulley tooth profile is anti-backlash. Why? The rounded teeth of this tooth and belt are engaged together longer providing a smoother transition between teeth. (Fit for reprap, Prusa, MendelMax) (2)20Teeth GT2 Timing Pulley Specs: Type: 20-2GT-6 BF Pitch: 2mm Teeth Number: 20 teeth Flange: double Material: Aluminium Alloy Fixed mode: 2* M4 Bore of Timing pulley: 8mm Teeth width: 7mm Fit for Width of timing belt: 6mm (3)Package Listing Includes as Follow: 5pcs x 20 Teeth GT2 Aluminum Pulley 10pcs x M4 setscrews 1pcs x Allen Key

✔Product Name GT2 Timing pulley; Teeth Number 20 Teeth; Bore of pulley 8mm;

✔Two Screws Are Provided For Each Timing Pulley and Already Have Been Screwed in the Pulley;

✔Adopt High Quality Aluminum, Excellently Machined, Finished Smoothly; High Accuracy Positioning;

✔Package Listing Includes 5pcs × 2GT 20T Bore 8mm Timing Pulley + 1 x Allen Key + 10pcs × Screws;

✔Timing Pulleys With Small Backlash; Perfect Choice for Building a Reprap 3D Printer Prusa Mendel CNC or Similar Projects.