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Imported Alternatives & Precision Series
Direct interchange with 55-57 series and CNC through-spindle coolant
Precision-engineered alternatives to imported rotary joints. The RT-DE series directly replaces 55-57 series with forged brass housing and balanced mechanical seal. The CNC through-spindle joint delivers coolant or MQL at up to 10,000 rpm for modern machining centers.
Interchangeable with: 55-57 Series
RT-DE Series — Rotary Joint for Water/Coolant
Direct interchange with 55-57 series, forged brass housing
Max Pressure
1.6 MPa
1.6 MPa
Max Temperature
120°C
120°C
Speed Range
Up to 5,500 rpm
Up to 5,500 rpm
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High-Speed Rotary Joint with Through-Spindle Coolant for CNC
Through-spindle coolant or MQL for CNC machining centers
Max Pressure
10 MPa
10 MPa
Max Temperature
100°C
100°C
Speed Range
Up to 10,000 rpm (MQL)
Up to 10,000 rpm (MQL)
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