Couplings

Falk Steelflex grid couplings are engineered for durability and efficiency in demanding industrial environments, making them a trusted choice in the cement and aggregate industry. These couplings combine the high torque capacity of gear couplings with the flexibility and low maintenance of elastomeric designs, ensuring reliable performance in heavy-duty applications.

Falk Lifelign gear couplings’ triple-crowned teeth are crowned on the root, tip, and face to articulate freely and minimize wear caused by misalignment. By eliminating tip-loading while reducing backlash and radial clearances, Lifelign’s triple-crown teeth can help protect equipment from damaging loads.

TB Wood's Sure-Flex Plus elastomeric couplings provide flexible, maintenance-free power transmission by accommodating shaft misalignment while absorbing shock, vibration, and end float. Using a durable elastomer sleeve with a four-way flexing design, these couplings deliver smooth torque transfer and help protect connected equipment without the need for lubrication. 

Falk True Torque fluid couplings deliver smooth, controlled power transmission with soft starts and built‑in overload protection. The hydrodynamic design reduces shock loads, limits peak torque, and helps safeguard motors and driven equipment from damage caused by sudden starts or load disturbances.

Tollok shaft locking devices provide a reliable, keyless way to secure shafts and hubs while transmitting torque. Available in a wide range of sizes and configurations, they install easily, operate maintenance‑free, and use high‑strength frictional connections to improve concentricity, reduce stress concentrations, and accommodate wider tolerances.