Standard Dimensions of FM V-Belt
- Top width: 9.5 mm
- Thickness / height: 8 mm
- Belt angle: 35°
- Belt length: Indicated in inches using the FMxx code (e.g., FM40 = 40 inches ≈ 1,016 mm); common lengths range from FM15 to FM120 (15"–120").
- Material: Typically rubber, suitable for industrial environments, with heat resistance and optional oil/chemical-resistant or wear-resistant layers depending on the manufacturer.
- Belt type: Classic V-belt.
