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Aftermarket

AX35
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AX35 Cogged V-Belt (AX Section)

The AX35 cogged V-belt is a high-efficiency, precision-engineered belt designed for improved flexibility, cooler operation, and reduced energy loss compared to standard wrapped A-section belts. Its notched construction allows tighter bend radii and smoother engagement on smaller pulleys—perfect for high-speed or compact drives.

Key Features

  • Cogged profile for reduced bending resistance and longer belt life.
  • AX profile for interchange with standard A-section sheaves while improving efficiency.
  • Oil & heat resistant EPDM or neoprene rubber compounds.
  • High-strength tensile cords for consistent power transmission.

Common Applications

  • Lawn & garden equipment
  • Light industrial machinery
  • HVAC fans & blowers
  • Small pumps and compressors

Specifications

Designation AX35
Section AX (Notched A-section)
Top Width 1/2″ (0.50″)
Height 5/16″ (0.31″)
Nominal Inside Length (Li) 35″
Approx. Outside Length (La) 36″
Construction Cogged, wrapped

Cross References (Equivalent Industry Numbers)

These numbers are commonly used by major brands for the same fit. Always confirm your belt length and profile.

Brand / Style Equivalent Part No.
Industry Generic AX35  •  AX-35
Gates (Tri-Power) AX35
Dayco (Gold Label) AX35
Carlisle / Timken AX35
Continental AX35
DD AX35

Fitment Notes

  • Interchangeable with A-section sheaves but designed for higher efficiency.
  • Notched design runs cooler and requires less tension than wrapped belts.
  • Check pulley diameters for cogged compatibility.

 

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V‑Belt Finder Search Tool

Enter a belt number (e.g., A88, BX70, 5L600, 3VX560) and hit Search.

Tip: Try the kevlar “K” variant too (e.g., 5L600K) if applicable.
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