1109-927-930 swivel unions

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The 1109-927-930 rotary joint is a high-performance, high-precision single channel fluid transmission rotary joint designed specifically for machine tool spindle cooling and micro lubrication (MQL) applications. This model belongs to the “Pop Off” in the 1109 series ™） The rotor installation type joint has a unique technical characteristic of allowing unlimited dry operation under no water pressure, and is widely used in the field of high-precision machining.

Origin: Shandong
Customized processing: Yes
Whether to import: No
Sales area: National
Scope of application: Machine tool processing
Connection form: Thread
Material: Stainless steel
Pressure: 8.0MPA
Temperature: 80 ℃
Speed: 20000r/min
Media: hydraulic oil, water, coolant
Oil mist: 10 bar
Multiple thread specifications, including British, American, metric, and both positive and negative threads;
Aluminum alloy, high-strength aluminum alloy, oxidation treatment, corrosion resistance;
Positioning table: ± 0.01mm tolerance for more precise installation;
The balanced machine seal is made of silicon carbide material, which can extend its service life even under harsh working conditions.
Made of stainless steel with strong corrosion resistance;
Internal bearings use NSK bearings;
Using imported silicon carbide ceramic rings, the sealing accuracy, compression resistance, and high temperature resistance are better than graphite rings.
Rotary joint is a rotary joint specifically designed for high-pressure equipment, suitable for medium to high speed and high-pressure multi-path equipment. It is mainly used in machining center rotary tables, hydraulic workstations, coilers, converters, ladle rotary tables, hydraulic machinery, wind power generation equipment, etc.