Oil rotary union K series

multi-passagefor machine toolsprecision

1.Two large and high-precision bearing supports, stable operation, no maintenance for bearings； 2.Gap-type sealing structure, no seal ring contact wear, long-term trouble-free operation； 3.Removable bushing construction design reduces maintenance costs by 45%； 4.Torque is not affected by working pressure and temperature； 5.Drain hole recirculation design to prevent leakage to the outside environment； 6.The housing can be made of aluminum or stainless steel；