HL coupling
One-piece molded metal elastomer couplings are maintenance-free, oil and corrosion resistant. Fastening bolts are used to secure the rotating shaft. Good anti-torque stiffness, can absorb the slightest amount of shaft runout. Shaft misalignment is small, with good rotational balance characteristics, and can be coupled with different shaft diameters. Its elastic action can compensate for angular phase, axial deviation, and zero rotary clearance.