About Us

Polyurethane Rollers for Industrial Processing & Material Handling

SARA INDUS™ PRODUCTS manufactures precision polyurethane rollers designed to support controlled movement, surface protection, and operational stability in industrial equipment. Produced at our Chennai facility, these rollers are engineered to perform under continuous duty cycles, high contact pressure, and abrasive operating conditions.

Polyurethane rollers are widely selected in modern processing systems due to their ability to combine resilience with structural strength, ensuring dependable operation while protecting handled materials and equipment surfaces.

Functional Role in Industrial Systems

Polyurethane rollers contribute to process efficiency by maintaining stable contact, reducing surface damage, and enabling smooth material flow. Their elastomeric structure absorbs impact energy and minimizes vibration transfer to surrounding mechanical assemblies.

Typical functional benefits include:

• controlled traction and friction behavior
• surface protection for coated or finished materials
• vibration absorption during continuous rotation
• reduced noise during operation
• stable performance under varying loads

Design & Engineering Considerations

Each roller is developed based on service requirements and operating parameters. Material composition, hardness selection, and bonding methods are chosen to suit application demands.

Key design considerations include:

• load distribution and contact pressure
• operating speed and rotational stress
• exposure to oils, coolants, or moisture
• traction and grip requirements
• dimensional tolerances and fitment accuracy

Surface profiles can be configured to support specific traction or drainage requirements.

Material Characteristics & Performance

Polyurethane combines flexibility with wear resistance, making it suitable for industrial processing environments.

Performance characteristics include:

✔ resistance to abrasion and tearing
✔ stability under repetitive mechanical load
✔ resistance to oils, greases, and coolants
✔ protection against surface marking
✔ vibration dampening capability
✔ extended service intervals

These properties contribute to consistent system performance and reduced maintenance interruptions.

Manufacturing & Quality Control

Rollers are produced using controlled casting processes supported by precision machining to achieve uniform thickness, accurate dimensions, and dependable bonding integrity.

Hardness Range: 60–95 Shore A
Core Compatibility: multiple metal substrates
Surface Options: smooth, traction-enhanced, or patterned finishes

Each unit undergoes inspection to verify dimensional accuracy, bonding strength, and surface quality.

Application Areas

Polyurethane rollers are used across a wide range of industrial equipment and processing systems, including:

metal strip handling and finishing lines
conveyor and transport equipment
printing and converting machinery
coating and laminating processes
textile and flexible material processing
automated material handling systems

Operational Benefits

By incorporating polyurethane rollers, industries benefit from improved handling quality, reduced component wear, and stable process output. Their non-marking surface and vibration-absorbing properties support product protection and equipment longevity.

Technical Support & Supply

We support both new equipment requirements and replacement roller supply. Our team can assist with dimensional verification, material selection, and compatibility with existing assemblies.

📞 +91 90802 12593
📍 Chennai, Tamil Nadu, India