8pcs GT2 20T Bore 5mm Timing Pulley with 5m Belt and 2pcs Tensioner

Description: 8pcs GT2 20T Bore 5mm Timing Pulley with 5m Belt and 2pcs Tensioner Specification: GT2 Belt Length 5m/196.85'' Width 6mm/0.23'' Material Rubber Color Black Pitch GT2 GT2 Pulley Diameter 16mm/0.62'' Diameter of Hole 5mm/0.19'' Height 16mm/0.62'' Teeth 20 Material Aluminum Color Silver Tensioner Diameter 16mm/0.62'' Diameter of Hole 5mm/0.19'' Height 8mm/0.31'' Teeth 20 Material Aluminum Color Silver Features: Durable and practical. Round tooth profile guarantees that the belt tooth fits smoothly. GT2 Pulley and GT2 Belt are used together,very convenient to use. 20 Teeth contact with the belt, that minimizes the chance of the belt slipping. Accurate transmission, without slipping at work, having a constant gear ratio. High transmission efficiency, energy-saving effect. Designed specifically for linear motion. Damping capacity, low noise. Easy maintenance, no lubricants. Package Included: 1 x 5m GT2 Belt 1 x 20T 5mm Tensioner 1 x 5mm Tensioner 8 x 20T 5mm GT2 Pulley 1 x Wrench(As Pictures) More Details: