Introduction:

A drum gear coupling is a mechanical element used to connect two shafts. Its main function is to transfer torque and rotational motion. A drum tooth coupling usually consists of two parts, each mounted on two shafts, which are then secured together using bolts. This coupling is commonly used in high torque and high speed applications, such as industrial equipment and mechanical transmission systems.

Drum gear coupling and straight gear coupling differences have the following points

1. Strong bearing capacity. Under the same inner sleeve outer diameter and the maximum outer diameter of the coupling, the bearing capacity of the drum gear coupling is 15-20% higher than that of the straight type coupling on average.

2. The angular displacement compensation is large. When the radial displacement is equal to zero, the angular displacement of the straight-tooth coupling should be 1 degree; 30 "increased by 50%, in the same modulus, tooth type, tooth width, drum type than straight type displacement.

3. The drum tooth surface improves the contact conditions of the internal and external teeth, avoids the extrusion of the straight tooth edge under the condition of angular displacement, improves the friction and wear of the tooth surface, reduces the noise, and the maintenance cycle is long.

4. The internal and external teeth are very convenient to disassemble and assemble.

5. Transmission efficiency up to 99.7%.

To sum up:

Based on the above characteristics, the drum gear coupling has been used at home and abroad to replace most of the straight gear coupling. We manufacture the drum gear coupling, complete specifications, in line with the corresponding standards, durable wear-resistant long life and short construction period, long-term mass production export, reliable quality!