The Rolltrak Roller 4390 is a premium sliding door component designed to deliver superior functionality, smooth operation, and long-lasting durability. Engineered with precision, this high-performance roller ensures effortless movement, reducing friction and enhancing the overall efficiency of sliding doors in both residential and commercial settings. Whether used for patio doors, wardrobe doors, or other sliding systems, the Rolltrak Roller 4390 guarantees seamless and reliable performance.

Crafted with a durable acetal roller, this model provides excellent wear resistance and ensures a quiet, smooth glide, minimizing operational noise. Its robust construction supports a load capacity of 30kg, making it an ideal choice for heavy-duty applications. The convex roller design further optimizes contact with tracks, enhancing stability and ensuring consistent movement over time. Additionally, the threaded stud allows for easy installation and secure attachment, reducing the hassle of complex adjustments.

Designed for versatility, the Rolltrak Roller 4390 is compatible with a wide range of sliding door systems, including Trak, Sylon, Smart, Centor, and Henderson models. Its advanced engineering helps reduce wear on door tracks, extending the lifespan of the entire sliding mechanism while maintaining top-tier performance. Whether you're upgrading an existing setup or installing a new sliding system, this roller provides an effective, low-maintenance solution for smooth and efficient door operation.

With Rolltrak’s commitment to innovation and quality, the Roller 4390 offers the perfect balance of strength, precision, and ease of use. Elevate your sliding door experience with a product built to withstand frequent use while maintaining optimal performance.

Rolltrak Acetal Convex Roller With Threaded Stud 31mm 4390 Features:

• Roller Material: Acetal for enhanced durability, low friction, and quiet operation

• Load Capacity: 30kg, supporting medium to heavy sliding door applications

• Convex design for smooth and stable movement along the track

• Threaded stud for secure attachment and easy installation

• Compatible with Trak, Sylon, Smart, Centor & Henderson sliding door systems

• Minimizes track wear and extends the lifespan of sliding mechanisms

• Engineered for long-lasting, low-maintenance performance

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