BRECO ATN System Timing Belts

The BRECO ATN system is a modular transport timing belt concept developed by BRECO Antriebstechnik Breher GmbH & Co. KG, a global leader in polyurethane belt technology.

ATN belts consist of a polyurethane body with high-tensile steel or stainless-steel tension members, ensuring outstanding dimensional stability and wear resistance.

Each belt tooth is designed with an integrated fastening system that allows quick installation and replacement of transport profiles (flights). This innovation enables easy adaptation to different products or handling requirements — without removing or replacing the belt itself. The result is a transport system offering flexibility and reliability far beyond conventional welded or glued flight systems.

BRECO ATN system timing belts are widely used across industrial automation and conveying systems, including:

• Automated production and assembly lines
• Packaging and labeling machines
• Food processing and pharmaceutical transport systems
• Robotics and material handling
• Linear positioning and product transfer units
• Special-purpose machinery requiring flexible transport configurations

Pitch Options: 10 mm, 12.7 mm, 20 mm

Available Types: ATN10, ATN12.7, ATN20, ATNS20, ATN10K6, ATN12.7K6 (and DC/PRO versions)

Belt Material: Polyurethane (TPUST1 standard, TPUFD1 food-grade, TPUKF1 cold-flexible)

Tension Members: Steel cord or VA stainless steel cord

Temperature Range: –25 °C to +80 °C (depending on version)

Available Widths: 25, 50, 75, 100 mm

Available Lengths: Open rolls (50 m / 100 m) or endless joined from 880 mm

Lock Designs: C, DC, DC-PRO (detachable mechanical connections)

Tooth Pitch Accuracy: High precision per BRECO manufacturing standards

Compliance: RoHS and FDA (for TPUFD1 variants)

• ATN Timing Belt Locks – Detachable belt connection systems (C, DC, DC-PRO)
• ATN Profiles and Adapters – Polyamide flights for product transport
• Inset Parts and Screw Sets – Brass, stainless steel, or plastic fastening elements
• Guide Rails and Synchronizing Pulleys – Standard pulleys and guiding systems for all ATN profiles
• Mounting Tools and Plates – For efficient installation and maintenance

Bondy A/S is your authorized distributor and technical partner for BRECO timing belts. Our experienced engineers provide design calculations, selection guidance, and customized belt machining directly from our own workshop and stock. With personal technical support and fast European delivery, Bondy ensures that your transport and drive systems operate with maximum reliability, precision, and uptime.

What makes BRECO ATN belts different from standard polyurethane timing belts?
ATN belts feature an integrated fastening system that allows interchangeable transport profiles, enabling quick changes without removing the belt.

Can ATN belts be used in food or cleanroom environments?
Yes. The TPUFD1 variant is FDA-compliant and suitable for direct contact with food or hygienic applications.

What is the difference between ATN10, ATN12.7, and ATN20 pitches?
The number indicates the tooth pitch in millimeters. The choice depends on load capacity, profile size, and required transport precision.

How are profiles mounted to the belt?
Profiles are attached using inset parts and screws fitted into molded cavities within the belt teeth, ensuring strong and repeatable connections.

Can I order belts in custom lengths or with pre-assembled locks?
Yes. Bondy A/S offers cut-to-length or endless welded belts and can deliver ATN locks pre-assembled upon request.