Variable Speed Metric

Metric Variable Speed Belts with Kevlar Cords

PDF - Belts-VariableSpeedMetric.pdf

PDF - Variable Speed Belts Technical Spes.pdf 

Variable Speed Belts

Variable Speed also known as Multi Speed Belts have a distinct shape.  Multi-Speed belt top widths are usually greater than their thickness. This permits a greater range of speed ratios than standard belts.

Usually cogged or notched on the underside, Multi-Speed belts are specified for equipment which requires changes in driven speed during operation. Multi-Speed belts are specified by Top Width, Outside Circumference, and the required Groove Angle.  The groove angle can be measured from the drive pulleys.

Features/Advantages
- Fiber filled rubber compound
- High longitudinal flexibility
- High transverse rigidity
- Oil & heat resisting
- High tensile synthetic cord tension member