Main wheel for ES200 & ES200easy

Description

High‑Quality Sliding Door Trolley Rollers
Upgrade your automatic sliding door with our high‑quality trolley rollers. These rollers serve as compatible replacements for the Dorma ES200 system, ensuring smooth, quiet and reliable movement of door panels. Whether you are maintaining a busy retail storefront or corporate entrance, replacing worn‑out wheels with premium‑grade rollers instantly improves door stability and reduces operating noise.
Typically, a standard bi‑parting door requires 4 units, while a single‑leaf sliding door requires 2 units. Proper maintenance includes regular inspection of the hanger assembly to ensure the door complies with international safety standards.
Technical Specifications
• Product Name: Trolley Roller / Main Load‑Bearing Roller
• System Compatibility: Fully compatible with standard profiles of Dorma ES200, ES 200‑2D and ES 200 EASY.
• Function: Main load‑bearing roller for door carriage and trolley assembly.
• Material: High‑durability polymer tire with precision sealed bearings for quiet, low‑friction travel.