1154-012-133 rotary joints

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1154-012-133 is a 1154 series bearingless high-speed rotary joint. This series of products is designed to meet the high speed and stable fluid transmission requirements of modern high-end CNC machine tools, machining centers, and precision machining equipment. Its core feature lies in the adoption of an innovative bearingless structure, which achieves reliable transportation of internal media through closed sealing technology, especially suitable for transmission scenarios of media such as coolant and air.

Scope of application: Machinery industry
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 coolant or compressed air
The patented automatic sensing technology can automatically switch between closed sealing and controlled leakage based on the medium
Non rotating components have a “stroke” (axial movement) of over 8mm, and even if the joint is installed on the clamping mechanism, it can follow the full flow design of the pull rod without generating debris or burrs to block it
Balanced mechanical seal, made of silicon carbide material, can extend its service life even under harsh working conditions
Anti corrosion anodized aluminum shell
1154 type bearingless coolant joint features:
——Single channel design
——Small structure
——Axial shell connection
——Balanced mechanical seal
——Sealing combination: Silicon carbide/Silicon carbide
——Discharge outlet
——Full medium fluid form
——Anodized aluminum shell
——Steel rotor