Description
The Gates AP46 Predator V-Belt is a premium, high-performance cogged V-belt engineered for demanding HVAC and industrial drive applications. Built under the trusted Gates Predator product line, this belt is designed to outperform standard classical V-belts in efficiency, longevity, and resistance to heat and slip.
Product Overview
The AP46 follows the industry-standard A-section belt profile with a cogged (notched) underside construction. The cog design increases flexibility, reduces bending stress, and improves airflow around the belt — all of which combine to lower operating temperatures and extend service life compared to conventional smooth-bottom belts. This makes the AP46 an ideal replacement or upgrade belt for HVAC blower assemblies, fan drives, and general power transmission systems.
Key Features
- Gates Predator series — engineered for superior performance over standard V-belts
- Cogged/notched underside design reduces heat buildup and improves flexibility
- A-section belt profile for broad cross-industry compatibility
- High-strength tensile cords resist stretching and maintain consistent tension
- Oil- and heat-resistant rubber compound for extended service life
- Compatible with standard A-section sheaves and pulleys — no special tooling required
- Suitable for HVAC blower drives, fan assemblies, and general power transmission
Why Choose the Gates Predator V-Belt?
Gates is a globally recognized leader in power transmission belts, and the Predator line represents their commitment to delivering OEM-quality performance in a replacement belt. The cogged construction allows the AP46 to run cooler and more efficiently than classical smooth belts, reducing energy consumption and minimizing downtime from belt replacement. Whether you’re servicing a commercial air handler, a rooftop unit blower, or an industrial fan drive, the AP46 delivers reliable, long-lasting performance.
Specifications
- Brand: Gates
- Series: Predator
- SKU: AP46
- Belt Type: Cogged / Notched V-Belt
- Section: A-Section
- Application: HVAC blower drives, fan assemblies, general power transmission







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