1109-010-165 swivel union

1109-010-165 rotary joint is a single channel, radially connected, bearing supported coolant/micro lubrication (MQL) rotary joint with an interface of 5/8 “-18 UNF (right-handed), suitable for high-speed spindle center outlet and supporting dry operation (Pop Off) ™ Technology), the seal is a silicon carbide/graphite balanced mechanical seal, and the shell is made of anodized aluminum. ‌‌

  • 介质Water-based coolant
  • 运行温度71℃
  • 工作压力105bar
  • 最大转速36000r/min

1109-010-165 swivel union

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1109-010-165 rotary joint is a single channel, radially connected, bearing supported coolant/micro lubrication (MQL) rotary joint with an interface of 5/8 “-18 UNF (right-handed), suitable for high-speed spindle center outlet and supporting dry operation (Pop Off) ™ Technology), the seal is a silicon carbide/graphite balanced mechanical seal, and the shell is made of anodized aluminum. ‌‌


The sealing mating surface is selected according to customer needs
The external pipe has threads or quick change flange connection method, which has strong installation flexibility
The shell is equipped with oil injection nozzles for reasonable maintenance of bearings, extending their service life
The shell is equipped with observation holes to observe leakage and wear conditions for timely maintenance measures
The air type adopts aluminum or aluminum alloy and copper shell, which has the advantage of good heat dissipation performance under high-speed transmission,
Aluminum alloy shell, equipped with imported SKF and TIMKEN bearings, impregnated graphite rings, 304 stainless steel silicon carbide shaft, and wear-resistant fluorine rubber O-ring, suitable for high-speed rotating equipment, making it more wear-resistant and have a longer service life!