This closed loop rubber timing belt offers strong wear resistance and reliable power transmission, making it ideal for 3D printers and linear motion applications. Suitable for torque transmission and light load conveyance. Reinforced cords provide consistent performance and durability during operation. The rubber closed loop design ensures reliable transmission and excellent size stability. Model: 142XL Belt Width: 10mm / 0.39 inch Teeth Quantity: 71 Circumference: 370mm / 1.21 ft 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: 2 x Timing Belt Note: Only the items listed are included. Other products are not included. Lighting and display settings may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3cm.