1109-020-188 swivel unions
1109-020-188 is a high-performance single channel high-speed rotary joint designed specifically for coolant or micro lubrication (MQL) applications
- 工作温度71℃
- 工作压力105bar
- 最高速度36000r/min
1109-020-188 swivel unions
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1109-020-188 is a high-performance single channel high-speed rotary joint designed specifically for coolant or micro lubrication (MQL) applications. This model belongs to the 1109 series and is known for its unique “disengagement” sealing technology and excellent bearing support structure. It is widely used in CNC machine tools, printing machinery, and various rotating equipment that require high-precision fluid transmission.
The “disengagement” technology can achieve unlimited dry operation without medium pressure.
单通道冷却液或微量润滑（MQL）
Full flow design, no debris or burr blockage.
Hole installation design, easy to install, with a pull rod stroke of up to 19mm
Bearing support with threaded rotor for easy installation.
Double ABEC 7 (ISO P4 grade) angular contact ball bearing (1109)
采用迷宫式密封和大型排出口，以保护球轴承
The balanced mechanical seal made of silicon carbide has a long lifespan even under difficult operating conditions
Anodized aluminum shell for corrosion resistance
Stainless steel swivel
