Super Torque Synchronous Belts

BANDO STS Super Torque Belts were developed especially for very high requirements as to power transmission, running characteristics (minimization of the polygon effect, noise reduction) and drive precision.

Download the polyurethane V Belts specification here: Bando-Product-Selector pages 33-35

STS Super Torque belts offer the following product advantages:

Characteristics

• Transmission of higher torques
• Quiet running
• Longer service life
• Increased precision
• No maintenance

Belt construction:

Double-Cog STS Belt                                           Single-Cog STS Belt

1. neoprene backing, 2. tension member, 3. neoprene tooth, 4. nylon-fabric

1.  Neoprene rubber backing (single toothed)

The tensile members are hermetically enclosed by the durable and flexible backing. It is made of strong, resistant and very thin neoprene rubber protecting the tensile members from oil, humidity and wear through friction.

2. Tension members

The tensile members consist of constantly helically wound glass fibre resulting in high tensile strength and flexibility.

3. Neoprene teeth

The teeth are made from a moderately tough, shear resistant and robust neoprene compound vulcanised as a unit with the neoprene-backing

4. Nylon fabric canvas

The teeth are covered by a tough and very wear resistant Nylon-fabric canvas protecting the teeth against wear. The material has a very low friction coefficient thus additionally supporting the good running characteristics of the Bando STS Synchronous Belts. The clean canvas used for S1.5M, S2M and S3M belts clearly reduces rubber dust.