11932SP Coolant Rotary Joint
The 11932SP Coolant Rotary Joint features a recessed structure, a stainless steel body, and flange mounting.
It is a high-speed, high-pressure rotary joint specially designed for machine tool spindles in machining centers.
It is suitable for internal coolant delivery in machine tools and can replace imported spindle rotary joints of the same type.
product drawing
product parameters
| Technical Parameters | |
| Medium | Coolant |
| Max. Temperature | 80℃ |
| Max. Pressure | 70 bar |
| Max. Speed | 20000 RPM |
product features
Compact buried structure saves installation space for the machine spindle
Stainless steel body with good corrosion resistance
Flange mounting for stable and easy assembly
Optimized for high-speed and high-pressure coolant service
Specially designed for machine tool spindle coolant delivery
Low leakage during high-speed operation
FAQ
A: It is recommended to complete coaxiality calibration during installation to reduce seal wear caused by eccentricity and extend the service life of the seals.
A: This model is designed exclusively for coolant. Long-term use with compressed air is not recommended, as dry operation will rapidly damage the seal assembly.
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