Ball Cage Coupling — Specially Designed for Marine Main Engines, Auxiliary Engines and Stern Shaft Systems

Recently, Rokang has launched its brand-new ball cage coupling. It is specially engineered for marine main engines, auxiliary engines and stern shaft systems, delivering a reliable solution for marine power transmission.

Adopting a constant-velocity universal drive structure, the ball cage coupling transfers power stably. Featuring high rotating speed and large torque capacity, it meets power output requirements under complex marine working conditions. The product effectively absorbs operational vibration with low reaction force during operation, reducing impact damage to equipment. Meanwhile, it boasts high durability and easy installation & maintenance, greatly cutting marine operation and maintenance costs.

Marine power systems impose strict requirements on the stability and reliability of transmission components. Built on mature universal drive technology, this ball cage coupling suits multiple installation scenarios including marine main engines, auxiliary engines and stern shafts. It can effectively compensate for installation misalignment and buffer power impact, ensuring continuous and smooth operation of marine power systems.

Rokang specializes in the R&D and manufacturing of mechanical transmission components, with continuous focus on supporting demands of industrial sectors such as marine equipment. The launch of this new ball cage coupling further expands the company’s transmission product portfolio.