PROK Polyurethane (PU) Disc Rollers are designed to combat conveyor belt carryback, offering exceptional abrasion resistance and enhanced belt-cleaning capabilities. Ideal for installations where material buildup is a concern, these rollers feature high-performance polyurethane discs that effectively reduce debris accumulation on the return side of the belt.
Specifications
- Roller Diameter: 127mm – 178mm
- Tensile Strength: 38MPa
- Elongation: 460%
- Hardness: 95 ± 3 Shore A
- Bearing Sizes: 6205 – 6308
Designed for Performance
By utilising high hydrolytic stability polyurethane, PROK’s PU Disc Rollers maintain durability in high-humidity and high-temperature environments. The strategically spaced polyurethane discs work continuously to break up material buildup, ensuring smoother operation and improved belt cleaning efficiency.
Key Features & Benefits
Superior Hydrolysis Resistance
Made from poly-ether-based compounds, these rollers outperform poly-ester alternatives by resisting degradation in humid and high-temperature conditions, resulting in extended service life.
Premium-Grade Polyurethane
Engineered with market-leading physical properties, PROK’s polyurethane delivers optimal hardness, reducing rolling resistance and enhancing performance across various applications.
Industry-Proven Durability
Independent testing conducted by the R&D National Bureau of Standards found that PROK Polyurethane Rollers wear 4.5 times slower than standard steel shell rollers, offering unmatched longevity and cost savings.
Don’t Get Left Behind
At PROK, we’re always pushing the boundaries of performance, and so should you. Upgrade your conveyor system today and stay ahead of the competition.