ITEM NAME:142XL Rubber Timing Belt Synchronous Closed Loop Timing Belt Pulleys 10mm W F9P3 142XL Rubber Timing Belt Synchronous Closed Loop Timing Belt Pulleys 10mm W F9P3 Description: This kind of closed loop rubber timing belt has has strong anti-wear, good for power transmission, great for 3D printers and linear motion applications. Fit for Torque transmission and Light Load Conveyance The various of reinforce cord ensure the running capability in the driving. Rubber closed loop timing belt has the reliable transmission and the fine size stability.This timing pulley has high quality shiny surface appearance and robust construction. Model: 142XL Belt Width: 10mm / 0.39 inch; Teeth Quantity: 71; Circumference: 370mm / 1.21ft; Pitch: 5.08mm / 0.2 inch; Belt Thickness: 2.3mm / 0.09 inch; Teeth Height: 1.27mm / 0.05 inch. Main Color: Black Shape: Closed Loop Material: Rubber Package Contents: 1 x Timing Belt