RJK type torsional coupling

RJK type torsional coupling

RJK type torsional coupling adopts an involute drum-shaped tooth structure, which is turned to provide angular deflection to prevent angular force on the pump shaft support and seal, which is beneficial to compensate for radial-angular assembly errors and avoid additional loads. The nylon gear sleeve of the RJK type torsional couplings adopts buffer material, which can effectively reduce the vibration during the transmission process.

Key Features

• Axial clearance up to ±2 mm, helping absorb shaft movement
• Reduces axial force on the seal near the bearing and pump element
• Enables free shaft rotation
• Compact structure with high transmission efficiency
• Safe operation and long service life
• Good torsional rigidity to help avoid resonance