Timing Pulley Wear Resistant HTD Pulley For Machinery Engineering Equipment For CNC Machine Feature:1. Made of high-quality aluminum, this timing pulley has high hardness, wear resistance and durability.2. The pulley is suitable for bearing with an outer diameter of 14mm, and there are eight holes, four M4 counter holes and four through holes.3. The through hole adopts double-sided countersunk head design, which avoids interference to the screw head used for installation.4. The 5mm spacing provides space for higher teeth, so the pulley reduces the possibility of belt slippage.5. Suitable for CNC machine tools, laser machines, engraving machines, intelligent robots, engineering equipment, hardware, etc. Specification:Item Type: Timing PulleyMaterial: Aluminum Alloy Model: 5411-0014-0024Center Bore Diameter: Approx. 14mm/0.55in 24 TeethApplication: Suitable for CNC Machine Tools, Laser Machines, Engraving Machines, Intelligent Robots, Engineering Equipment, Hardware, etc. Packing List: 5 x Timing Pulley 1) we accept Alipay, West Union, TT. All major credit cards are accepted through the payment processor's secure escrow. 2) Payment must be made within 3 days of placing the order. 3) If you can't check out immediately after the auction ends, please wait a few minutes and try again, payments should be completed within 3 days. About Shipping 1.