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1154-002-140 rotary joint is a 1154 series high-speed rotary joint. This model is designed for high-speed, small-diameter fluid transmission and is widely used in industrial scenarios that require extremely high dynamic performance, such as precision machine tool cooling, MQL (micro lubrication) systems, and pneumatic equipment. Its core advantage lies in its ability to maintain stable sealing performance at extreme speeds, while possessing a compact structure and excellent corrosion resistance.
1154-002-140 rotary joint is a 1154 series high-speed rotary joint. This model is designed for high-speed, small-diameter fluid transmission and is widely used in industrial scenarios that require extremely high dynamic performance, such as precision machine tool cooling, MQL (micro lubrication) systems, and pneumatic equipment. Its core advantage lies in its ability to maintain stable sealing performance at extreme speeds, while possessing a compact structure and excellent corrosion resistance.

Scope of application: Machinery industry
Origin: Shandong
Voltage resistance: 3.0MPA
Customized processing: Yes
Whether to import: No
Material: Aluminum alloy
Installation form: threaded
Temperature resistance: -30~+80 ℃
Speed: 20000r/min
Media: hydraulic oil, water, coolant
Single channel for coolant or MQL
Patent AutoSense ™ Automatic sensing technology can automatically switch between closed sealing and controlled leakage based on the type of medium
Non rotating parts can have a travel of up to 8mm to achieve rod movement, even if the clamping device is equipped with a rotary joint
Full flow design, unobstructed passage, avoiding residual impurities
The balanced mechanical seal uses silicon carbide, which has a long service life, even under harsh operating conditions
Anodized aluminum shell for corrosion resistance
A rotary joint is a sealing device that connects stationary pipelines and rotating equipment, achieving leak free fluid transmission under 360 ° rotation. It allows fluid media to flow smoothly between fixed pipelines and rotating machines, and is a key component in industrial equipment
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Q32 swivel unions
JD40 rotary joint is a key sealing component in industrial fluid transmission systems, usually referring to a rotary connection device with a diameter of DN40 (or corresponding British caliber). As a transitional sealing device that transports fluid media (such as water, steam, hydraulic oil, thermal oil, compressed air, etc.) from static pipelines to dynamic rotating or swinging equipment