Description:

Package Contents: You will receive 4 pcs of gear racks, offering a length of about 1.64 ft/ 1 m each, a total of around 6.6 Feet; Size: 19.7 x 0.32 x 1.18 inches(L*W*H). Material: Made of Q235 steel with high hardness, strength, and anti-wear properties for longer service life. Corrosion resistance and more durable, steel gear racks last longer than nylon racks. Feature: There are fixing points on each gear rack, with proper slots and a protruding lip that allows the rack to slide securely into the slot on the next section. Spur Rack: Racks are used to convert rotary motion into linear motion. The straight teeth of the rack are cut into one face of the square or circular section of the rod and fit with the pinion, which has the characteristics of mechanical simplicity, high load-carrying capacity, and unlimited length. Applications: Suitable for automatic sliding door systems for warehouses and garages or entrance doors for stores, supermarkets, and parking lots. Whether sliding doors for residential areas, or commercial buildings, provides stable support and efficient operation.