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1101-202-651 rotary joint is a single channel “closed seal” rotary joint of the 1101 series, specially designed for conveying coolant or MQL oil mist for high-speed machine tool spindles and gun drilling equipment. It adopts silicon carbide mechanical seal and bearing support threaded rotor design
1101-202-651 rotary joint is a single channel “closed seal” rotary joint of the 1101 series, specially designed for conveying coolant or MQL oil mist for high-speed machine tool spindles and gun drilling equipment. It adopts silicon carbide mechanical seal and bearing support threaded rotor design

SD rotary joint is a rotating mechanical sealing device used to transport and remove heat transfer media for fixed pipelines and rotating drums. The heat transfer media used in rotary joints include steam, water, heat transfer oil, hydraulic oil, and coolant.
SD’s A-series rotary joint is a high-performance, high-precision rotary joint used for passing coolant, water, air, and hydraulic oil. A-series rotary joints are commonly used in the machine tool industry, such as automatic lines, deep hole drills (gun drills), main deep hole drill joints, SD rotary joint shafts, drilling machines, milling machines, rotary indexing workbenches, machine tools, CNC machining centers, grinders, presses, clutches, and so on. The A-series rotary joint is a product developed by SD Company based on decades of experience in mechanical seal design and application. Through in-depth research on sealing surface and load optimization, sealing wear characteristics, and application, it is designed for the machine tool industry. This rotary joint can meet harsh working conditions
Speed: within 15000 revolutions per minute,
Pressure 10MPA
Media: coolant, water, air, hydraulic oil
Reliable operation in different application scenarios, with a service life of several years.
Processing center effluent
The models of alternative center outlet rotary joints are: 1116-485-4631116-610-4631116-555-4631101-359-3431101-195-3431109-021-1881109-020-188109-024-2121109-023-212, A08-1301-04R,A08-1301-05L,A10-1301-04R,A10-1301-05L,A08-1302-04R,A08-1302-05L,A10-1302-04R,A10-1302-05L,A08-1501-04R,A08-1501-05L,A10-1701-04R,A10-1701-05L,A08-1502-04R,A08-1502-05L,A10-1702-04R,A10-1702-05L,A08-1520-04R,A08-1520-05L,A10-1720-04R,A10-1720-05L,A08-1522-04R,A08-1522-05L,A10-1722-04R,A10-1722-05L,B08-1301-04R,B08-1301-05L,B10-1301-04R,B10-1301-05L,B08-1302-04R,B08-1302-05L,B10-1302-04R,B10-1302-05L,B08-1501-04R,B08-1501-05L,B10-1701-04R,B10-1701-05L,B08-1502-04R,B08-1502-05L,B10-1702-04R,B10-1702-05L
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
F90 swivel unions Transporting equipment components from a fixed pipeline system to high-speed rotating or reciprocating motion
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