FERROPAN Polyurethane V-Belts
FERROPAN Polyurethane V-Belts
FERROPAN V-belts are steel-reinforced polyurethane V-belts that combine the wedging action of a traditional V-belt with the durability of polyurethane and the dimensional stability of continuous steel cord reinforcement. They deliver 3 to 5 times longer service life than rubber V-belts with excellent resistance to oils, chemicals, ozone, and abrasion. FERROPAN belts are a direct drop-in replacement for conventional rubber V-belts on standard V-belt sheaves.
Texas Belting stocks both FERROPAN polyurethane V-belts and standard rubber V-belts from Gates, Continental, and Bando. For applications where rubber V-belts are wearing out too quickly due to oil exposure, chemical contact, or high cycle counts, FERROPAN provides a significant life extension with no sheave changes required.
- Types: 13, 17, 20, 22, 30, 32
- Steel cord reinforcement (minimal stretch)
- 3x to 5x longer life than rubber V-belts
- Drop-in replacement on standard V-belt sheaves
- Temperature range: -30°C to +80°C
- Excellent oil, chemical, and ozone resistance
- Configurations: welded and truly endless
- V-angle: 40° (all types)
FERROPAN V-Belt Specifications
All FERROPAN V-belts use a 40° included angle. The table below lists all available types with their dimensions and matching sheave profiles.
| Type | Top Width (mm) | Height (mm) | V-Angle | Matching Sheave Profile | Configurations |
|---|---|---|---|---|---|
| Type 13 | 13 | 8 | 40° | SPZ / 3V | Welded, truly endless |
| Type 17 | 17 | 11 | 40° | SPB / 5V | Welded, truly endless |
| Type 20 | 20 | 12.5 | 40° | SPA / A-B transition | Welded, truly endless |
| Type 22 | 22 | 14 | 40° | SPC | Welded, truly endless |
| Type 30 | 30 | 17 | 40° | Large industrial V-drives | Welded, truly endless |
| Type 32 | 32 | 19 | 40° | Large industrial V-drives | Welded, truly endless |
FERROPAN vs. Rubber V-Belt Comparison
| Property | Rubber V-Belt | FERROPAN Polyurethane |
|---|---|---|
| Wear life | Baseline | 3 to 5 times longer |
| Stretch over time | Significant, requires frequent re-tensioning | Minimal, steel cord maintains tension |
| Oil resistance | Poor to moderate | Excellent |
| Chemical resistance | Limited | Excellent (solvents, ozone, UV) |
| Operating temperature | -20°C to +60°C | -30°C to +80°C |
| Maintenance | Frequent tension checks | Reduced intervals after initial break-in |
| Custom lengths | Fixed stock sizes only | Welded to any length, or truly endless |
Steel Cord Reinforcement
Every FERROPAN V-belt contains a continuous steel cord tension member that provides exceptional dimensional stability, minimal elongation, and high power transmission capacity. Unlike fabric-reinforced rubber V-belts, the steel cord construction maintains consistent tension throughout the belt life, reducing the need for re-tensioning and extending the life of sheaves and bearings. After the initial break-in period (typically 24 to 48 hours of operation), re-tensioning requirements are minimal.
Typical Applications
FERROPAN V-belts are used wherever conventional rubber V-belts are wearing out too quickly due to harsh conditions. Typical applications include machine tools with oil mist exposure, agricultural equipment in dusty and wet environments, HVAC systems requiring extended maintenance intervals, compressor drives, industrial fan applications, and any V-belt drive where oil, chemical, or ozone resistance is critical. FERROPAN belts run on standard V-belt sheaves with no modifications.
Frequently Asked Questions
FERROPAN V-belts are steel-reinforced polyurethane V-belts that combine the friction drive of a V-belt with the durability and chemical resistance of polyurethane. They use a continuous steel cord tension member for dimensional stability and minimal stretch, delivering 3 to 5 times the service life of conventional rubber V-belts.
Yes. FERROPAN V-belts use a standard 40° included angle and are designed to fit standard V-belt sheaves matching the appropriate cross-section profile (SPZ/3V, SPB/5V, SPC, etc.). No special sheaves are required, making them a direct drop-in replacement for conventional rubber V-belts.
FERROPAN V-belts are available in six types: Type 13 (13mm top width), Type 17 (17mm), Type 20 (20mm), Type 22 (22mm), Type 30 (30mm), and Type 32 (32mm). Each type corresponds to standard V-belt cross-section profiles. All are available in welded and truly endless configurations at custom lengths. Contact Texas Belting at 888-203-2358 for specific sizes.
Unlike rubber V-belts that stretch significantly over time and require frequent re-tensioning, FERROPAN V-belts with steel cord reinforcement maintain consistent tension throughout their service life. After the initial break-in period (typically 24 to 48 hours of operation), re-tensioning requirements are minimal. This reduces maintenance labor and extends bearing and sheave life.
Yes. Polyurethane provides excellent resistance to mineral oils, hydraulic fluids, many solvents, ozone, and UV radiation. This makes FERROPAN V-belts particularly suitable for machine tools, agricultural equipment, and other environments where rubber V-belts degrade rapidly due to oil or chemical exposure. For specific chemical compatibility, see the chemical resistance guide.
FERROPAN V-belts can operate at belt speeds up to approximately 30 m/s, comparable to standard rubber V-belts. For higher-speed applications, ensure proper sheave balance and belt tracking to minimize vibration. For speed-critical applications above 30 m/s, a synchronous timing belt drive may be a better solution.
Yes. FERROPAN V-belts can be matched by length for multi-groove drives. The steel cord construction provides more consistent belt-to-belt length uniformity than rubber V-belts, resulting in more even load distribution across all belts in the set. Contact Texas Belting for matched set availability.
If your existing V-belt drive works well but belts wear out too quickly due to oil, chemicals, or high cycle counts, FERROPAN is the simplest upgrade since it requires no sheave changes. If your drive suffers from slip, misalignment, or requires precise speed ratios, a synchronous timing belt conversion may be better. Texas Belting can help evaluate both options. Call 888-203-2358 for a free drive evaluation.
Need FERROPAN Polyurethane V-Belts?
Send us your V-belt type, cross-section, and length. We will confirm FERROPAN availability and provide a quote.