Chain Coupling

What is a Chain Coupler

A chain coupler is a mechanical device used to connect two rotating shafts in various industrial applications. 

Chain couplers are engineered to transmit torque or tension, absorb misalignment, and provide a secure connection between elements. They are widely used in marine engineering, mechanical power transmission, and railway systems.

Constructed of two-strand chains and two sprockets. Can be connected and separated without moving the equipment by winding the chains over and removing them from the sprockets.

• Excellent Durability ：

The coupling provides outstanding durability with the torque distributed to the strong roller chains and surface-hardened sprocket teeth.

• Absorption of Large Misalignment ：

The clearance between the components absorbs a large misalignment of both shafts.

Limitations:

• Not suitable for high-speed or high-precision systems.
• Requires regular lubrication and inspection.

chain coupler with grease