HTB Timing Belts

The standard trapezoidal tooth timing belt design performs poorly in high torque applications and high power drives at lower speeds. To overcome this disadvantage the High Torque Belt (HTB) was developed usinga more efficient tooth profile. Stock 5 mm, 8 mm and 14 mm pitch HTB timing belts are listed below. Non-standard lengths in these pitches are also available, as are belts with 3 mm pitch. HTB timing belts are specified by belt pitch length, tooth profile, and tooth pitch code and belt width in millimeters.