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The supporting roller carriage №3A is specifically designed for hanging gates, industrial doors, and heavy-duty movable structures. This model is perfectly compatible with a 69×58 mm guide track. Made from high-quality galvanized steel, the product is reliably protected against corrosion and is suitable for operation in challenging weather or industrial environments.
The key feature of the №3A carriage is its enhanced durability and ability to support a frame weight of up to 500 kg. The rollers are equipped with tested bearings, ensuring stable and smooth gliding even under heavy loads. Despite its compact dimensions and weight of 1.2 kg, the part has a significant safety margin for intensive industrial and domestic use.

Please note: the price is per 1 unit. The products are not subject to mandatory certification, confirming their compliance with DSTU standards for metal hardware.
Choose the №3A carriage (Art.1258) to create heavy-duty hanging mechanisms with a guaranteed long service life.