Falk GR20 Lifelign Gear Couplings

The Falk Lifelign GR20 Coupling is a shear pin coupling used for applications subject to jamming and/or overload. When the pin breaks (shears), the equipment is physically disconnected, preventing damage. Available in 12 sizes ranging from 1010GR through 1070GR the Lifelign GR20 couplings are engineered to accommodate torque loads up to 1,197,000 (lb-in), shear torques up to 1,260,600 lb-in and shaft diameters up to 14.00 inches.