Description
Overview:
The V-Flex A41 Smooth Rubber Drive V-Belt is a classical A‐section belt designed for dependable power transmission between grooved pulleys. Made from durable, smooth-finish rubber, it provides steady grip and clean running to drive mechanical components efficiently. The belt measures 13 mm in top width and 8 mm in height, with an outside circumference of 41 inches (approx. 104 cm), making it suitable for compact drives. It fits standard A-profile pulleys typically found on small engines, generators, fans, pumps, compressors, workshop tools, and garden machinery. A recommended minimum pulley diameter of 63 mm helps prevent over-bending, supporting belt life and consistent performance. Ideal as a maintenance replacement where an A41 size is specified, it helps keep everyday machinery running reliably.
Key Features:
- Classical A-section profile: 13 mm width x 8 mm height for standard A pulleys
- Outside circumference 41" (approx. 104 cm) for compact layouts and short centres
- Smooth, wrapped rubber construction for quiet running and reduced slip when correctly tensioned
- Minimum pulley diameter (PCD) 63 mm to limit flex fatigue and maintain service life
- Stable, efficient power transfer for consistent speed and torque
- Suitable for general-purpose drives on industrial, agricultural, and garden equipment
- Straightforward to fit and tension with basic hand tools
- Reliable performance when pulleys are aligned and belt tension is set correctly
- Black rubber belt designed for everyday use in workshop and site environments
Typical Applications:
Commonly used on compact generators, small compressors, pillar drills, saw benches, centrifugal pumps, fans and blowers, and belt-driven workshop tools. Also suitable for garden and light agricultural machinery such as mowers, rotavators, and tillers. Fits drives that specify an A41 (13 x 8 mm) belt with an outside circumference of 41 inches (approx. 104 cm), where a smooth, wrapped V-belt is preferred for stable running.
Also known as:
A41 belt, A41 classical V-belt, A-profile belt, A-section drive belt, 13 x 8 mm V-belt, 41-inch outside length belt (approx. 104 cm), wedge belt (A profile), smooth wrapped V-belt, transmission belt, power drive belt.
Product Specifications
| L&S Part No. | A41 |
|---|---|
| Manufacturer | V-Flex |
| OEM No. | A41 |
| Unit of Sale | 1 |
| Size | Circumference 41", Width: 13mm, Height: 8mm |
| Machine Type | Engines |
| Key Features | - Classical A-section: 13 mm width x 8 mm height - 41-inch (104 cm) outside circumference for compact drives - Smooth rubber construction reduces slip and noise - Minimum pulley diameter 63 mm prevents over-bending - Fits small engines, fans, pumps, and garden machinery |



