Bando Drive Belt 743-20-32
The outer circumference of this item measured by a flexible tape is approximately 760mm.
The second number 20 is nominal width.The actual width varies from 19.8mm to 19.9mm approximately if measured by vernier caliper ( it is not accurate due to manual measurement.)
The tooth height is approximately 9.7mm if measured by vernier caliper at natural status (Do not clamp drive belt too tightly when you measure by vernier caliper, or the data indicated will be a little lower than 9.7mm).
Please be noted that the tooth height of BANDO 743-20-32 (or 743-20-30) is higher than that of Gates Powerlink 743-20. If you need the lower tooth version, please buy our GATES Powerlink 743-20 drive belt.