Ciilock Three Wheel Roller 150Kg 8207-202 - Black

The CiiLock Three-Wheel Roller 150kg (MPN: 8207-202 / Alspec Part Number: 1310243) is a premium, ultra-heavy-duty sliding mechanism engineered for massive architectural sliding panels. It is a foundational component of the high-performance "Mother of All Rollers" hardware ecosystem. The roller features a triple-wheel layout, with three precision-moulded wheels working in inline alignment to distribute heavy door loads evenly across a wider track profile, reducing localised surface friction and stopping track deformation under continuous weight. Each roller is individually engineered and certified to support 150kg, and when installed as a standard operational pair at the bottom horizontal rail, it seamlessly supports massive door panels weighing up to 300kg. A patented internal self-levelling system allows the wheel chassis to automatically tilt and adapt to structural track imperfections or building settlement, ensuring continuous track contact and maximised cycle life. High-grade, dust-sealed precision-ground bearings keep dirt, sand, and construction debris out of the internal races, resulting in exceptionally quiet, smooth operation over the roller's lifespan. An accessible internal height-adjustment bolt offers up to 14mm of vertical adjustment, making it simple for installers to square heavy glass panels and compress perimeter weather seals under maximum loads. The outer carriage casing and custom-engineered polymer tyres are non-corrosive and designed to withstand demanding domestic and commercial coastal environments. This three-wheel assembly is fully catalogued, cycle-tested, and specified for elite, high-traffic Alspec architectural sliding framing suites, including ProGlide high-performance commercial sliding doors, Altitude apartment and residential sliding doors, and Carinya multi-stacking patio door suites. To construct a complete, rigid structural sash capable of handling 300kg limits, this roller pairs directly with CiiLock Carriage Corner Stakes (1828-10) and CiiLock Fixed Panel Adjusters (3123-10).