Model: BT003100AV BT31
Poly v-belt, Series J

Precautions for belt use: 1. The belt and pulley shall be kept clean and shall not be stained with oil and water; 2. When installing the belt, check: A. whether the transmission shaft and the transmission wheel are vertical, B. whether the transmission shafts are parallel, and C. whether the transmission wheel is in the same plane; 3. Extreme cold and heat will destroy the chemical structure of the belt; 4. When the machine is running, try to keep it horizontal.
Package includes:1 Belts.If you have any questions before or after purchase, please contact me in time