S8140 Single-Lug Flat Top E (10.5 mm) Polyurethane
Series 8140Achieve the highest hygienic standards in a variety of direct food–contact applications with the Intralox Series 8140 Flat Top Single Lane (10.5 mm) belt in polyurethane.
Part of our LugDrive product line, this belting minimizes sink marks for improved yield. It’s an easy drop-in replacement for existing lug-driven belts that delivers an advanced hygienic solution without sacrificing consistency or quality.
Engineered with versatility in mind, the belt is made of a wear-resistant, easy-to-clean polyurethane material. Its smooth surface is ideal for scraper-critical applications. Available in blue, this belt reliably performs within a continuous temperature range of 20°F to 140°F (-7°C to 60°C).
- Pair with Intralox ZeroSplice technology to eliminate splicing needs
- Homogeneous thermoplastic structure streamlines installation
- Lightweight, hinge-free belting improves sanitation
- Available with flights, sidewall, and V-guide
| in | mm | ||||
| Pitch | 1.555 | 39.50 | |||
| Overall Thickness | 0.413 | 10.5 | |||
| Minimum Width | 5 | 127 | |||
| Maximum Width | 36 | 914 | |||
| Minimum Backbend Diameter | 4 | 102 | |||
| Minimum Forward Bend Diameter | 4 | 102 | |||
| Minimum Sprocket Diameter (8T) | 4 | 102 | |||
| Open Area (seamless surface) | 0% | ||||
| Available Joining Options | prepared ends, endless, ThermoLace HDE, metal lace | ||||
| Available Colors | blue | ||||
- Contact Intralox for precise belt measurements and stock status before designing equipment or ordering a belt.
- For use with S8140-specific drive components
- Drive lug width is 3.1 in (79.5 mm)
- Available with flights, sidewall, and V-guide
- For continuous use from 20° F (-7° C) to 140° F (60° C) with these exceptions:
- For temperatures over 100° F (37° C), contact Customer Service with application information.
- See "Material Compliance" in the ThermoDrive Technology Engineering Manual for compliance details.
| Belt Material | Maximum Belt Pull Capability | Temperature Range (continuous) | Belt Weight | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Joining Method | lbf/ft width | N/m width | lbf | N | °F | °C | U.S. | Metric | ||
| Polyurethane | Spliced/Endless | 400 (up to 18 in) | 5,800 (up to 457 mm) | 600 (18 in to 36 in) | 2,660 (457 mm to 914 mm) | See Product Notes from the previous table. | 0.76 lbs/ft2 + 0.08 lbs/ft | 3.711 kg/m2 + 0.119 kg/m | ||
| ThermoLace HDE | 225 (up to 32 in) | 3,250 (up to 813 mm) | 600 (32 in to 36 in) | 2,660 (813 mm to 914 mm) | ||||||
| Document Name | Document Type | File Type | File Size |
|---|---|---|---|
| LugDrive Series 8140 Product Highlight | 670 KB |




