rahnama

Helical gearbox Rahnama

The Helical Gearbox Rahnama is one of the most widely used components in industrial power transmission systems, known for its precise design and stable performance across various applications. This gearbox uses helical spiral gears that deliver smooth and quiet torque transmission while ensuring high efficiency and minimal vibration. Due to the gradual engagement of the gear teeth, wear is significantly reduced, leading to extended service life. These features, along with a wide range of gear ratios and high torque capacity, make the gearbox ideal for production lines, conveyors, mining, food processing, and steel industries. Its flexibility in horizontal or vertical mounting positions adds to its versatility.

Structurally, the Helical Gearbox Rahnama features a durable housing made from cast iron or aluminum alloy, offering high resistance against mechanical stress and environmental corrosion. Different models are available with flange-mounted, foot-mounted, hollow shaft, or solid shaft configurations to suit diverse industrial requirements. High-quality industrial bearings and reliable seals minimize oil leakage and enhance the gearbox’s overall durability while reducing maintenance needs. These gearboxes are easily coupled with standard IEC motors and other industrial dri