2gt Aluminum Timing Belt Pulley 1:3 Reduction Gear 20-Tooth to 60-Tooth Synchronous Wheel with 6mm Wide Mechanical Belt for 3D Printer Transmission and CNC Machinery

Package List 1 x set of synchronous wheel Features -Material: Aluminium alloy -Size: About 4.50X4.50X2.00cm/1.77X1.77X0.79inch -Color:Silver -Product Info:Synchronous pulley - Widely used in 3D printer, CNC, milling machine transmission belt pulley. - The product is exquisitely made and the color is not easy to peel off. - Works closely with the synchronous belt for more smoothly transition and more pulley wheel. - Made of materials, durable and safe for a long time use. - The product designed with effective waterproof and rustproof, , more beautiful and durable mechanical timing pulleys.Goods Descriptionmechanical timing pulleys This item is a set of synchronous wheel, manufactured with premium aluminium alloy material, so that it can serve you for many years.Machine Pulley It is perfect for 3d printers use.Printer Belt Pulley material can ensure its durability and practicability

• Mechanical timing pulleys:accurate transmission, without slipping at work, having a constant gear ratio,Practical Wheel Pulley
• Replace synchronous belt pulley:the product designed with smooth transmission, a buffer, damping capacity, low noise,Printer Belt Pulley
• Pulley wheel:high transmission efficiency, effect,light pulley
• Printer electric part:simple and generous product appearance design,transmission belt pulley
• Pulley system:widely used in milling machine, gear shaper, drilling machine, hobbing machine or other machinery transmission occasions,miniature synchronous belt pulley