Heavy-Duty Sliding Door Rollers for Industrial and Commercial Use | OpengTech

OpengTech's heavy duty sliding door rollers are produced utilizing best-grade alloy steel and advanced engineering polymers. These components are further enhanced by proprietary forging and precision machining processes, enabling the rollers to support doors of several hundreds of kilograms or greater. Their strong internal configuration, acompensated with reinforced axle shafts, manages to control the critical weight offered to them providing dependable and robust functionality even at severe compressive forces. From industrial machinery warehouses that use large sliding doors, commercial buildings with heavy duty entrance doors, and even high precision residential custom properties equipped oversized patio doors, our rollers are designed for the heaviest possible work with utmost operational safety. Our rollers are further empowered by adequate performance and defense against any mode of damage to achieve uncompromised endurance.