GRID COUPLING FEATURES & BENEFITS No need to re-lubricate for 5 years11 models including high-speed, spacer, flywheel brake & controlled torqueUp to 20 inches (508 mm) bore capacityUp to 8,250,000 in-lb (932,126 Nm) torque capacityUp to 10,000 rpmModular design reduces required spare parts inventory25 sizes availableReplace-in-place design reduces element change-out time REQUEST A QUOTE