WK4-01 Location Oldham coupling * High torque rigidity and sensitivity * Zero backlash * Flexible Oldham fast compensation greater radial, angular and axial deviation * Simple structure, anti-corrosion and electrical insulation oil * positioning screw * Simple HK series aluminum alloy structure Oldham Coupling ● high torsional stiffness, the middle body with high sensitivity ● Couplings Oldham coupling, easy installation, maintenance ● allow large radial and angular the deviation; Zero backlash ● ● aluminum alloy and stainless steel corrosion-resistant and oil-resistant electrical insulation ● screw fixation http://www.china-jinling.cn/