Bel Mark Industries

Mirror Polished Rollers are high-precision industrial rollers engineered with an ultra-smooth, reflective surface finish to ensure flawless contact with delicate materials during web handling processes. These rollers are finely ground and polished to achieve a mirror-like surface, making them ideal for applications requiring minimal surface friction, perfect web guidance, and superior product finish.

Key Features:

• Surface Finish: Ultra-smooth, high-gloss mirror polish (Ra value as low as 0.02 µm)

• Base Materials: High-grade Mild Steel (MS), Stainless Steel (SS304/SS316), or hardened alloy steel

• Corrosion Resistance: Available with chrome plating or stainless steel construction for extended durability

• Precision Balancing: Dynamically balanced for vibration-free, high-speed operation

• Custom Machining: Precision-ground to tight runout tolerances for excellent concentricity

Technical Specifications:

• Roll Diameter: 50 mm to 500 mm (customized)

• Face Length: 300 mm to 8000 mm

• Surface Roughness (Ra): ≤ 0.02 to 0.04 µm (mirror finish)

• Concentricity Tolerance: ±0.01 mm or better

• Surface Coating (Optional): Hard Chrome, Nickel, or Teflon for added performance

Applications:

• Plastic film and foil converting lines

• Paper and board finishing systems

• Laminating and coating equipment

• High-end textile processing

• Flexible packaging machinery

• Cleanroom and sensitive material handling

A Printing Anilox Roller is a precision-engineered metering roller used in flexographic and gravure printing to deliver a consistent and controlled amount of ink or coating onto the printing plate. It features a surface engraved with microscopic cells that hold and transfer a precise ink volume—ensuring high print quality, uniform coverage, and reduced waste.

Key Features:

• Material Core: High-strength steel, stainless steel, or aluminum

• Surface Coating: Ceramic or chrome-plated for durability and wear resistance

• Engraving Type: Laser-engraved (for ceramic rollers) or mechanically engraved (for chrome)

• Cell Geometry: Hexagonal (60°), Trihelical, or Elongated hex for optimal ink release

• Precision Construction: Ensures even ink transfer, reduced dot gain, and excellent print fidelity

Technical Specifications:

• Cell Volume: 0.8 to 50 BCM (Billion Cubic Microns)

• Line Screen: 100 to 1500 LPI (Lines Per Inch)

• Roll Diameter: As per machine requirement (commonly 50 mm to 300 mm)

• Face Length: Up to 4000 mm or custom

• TIR (Total Indicator Runout): Maintained within ±0.01 mm

• Balance: Dynamically balanced for high-speed printing

Applications:

• Flexographic printing presses

• Gravure coating and laminating machines

• Varnishing and adhesive coating systems

• Label and narrow web printing

• Wide web flexible packaging production

Welcome to Bel Mark Industries Established in 1995 for manufacturing and exporting of Banana Bow Roller, Metallic Bow Roll, Rubber Bowed Roll, Slat Expander Rolls, Safety Chucks, Industrial Rollers, Scroll Rolls, Tyre Cord Centralizer, Air Shaft, Rubber Roller, etc.

We are engaged in offering a wide range of quality products to our valued clients. These products are available in various sizes and shapes and are crafted with the highest quality standards to ensure durability and excellence. Our entire range is highly appreciated by clients for its superior performance, elegant design, and reliable quality.

We are engaged in offering a wide range of quality products to our valued clients. These products are available in various sizes and shapes and are crafted with the highest quality standards to ensure durability and excellence. Our entire range is highly appreciated by clients for its superior performance, elegant design, and reliable quality.