MQR Series Low Torque Rotary Joint Turning Moment Connect Rotary Joint Low Torque High Speed Rotary Joint
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Introducing, the CHYF’s MQR Series Low Torque Rotary Joint - the perfect solution for all your high-speed rotary joint needs. This innovative product is designed to provide low torque turning moment while maintaining high speeds, making it an essential component for any industrial application.
With its durable construction and advanced technology, the CHYF’s MQR Series Rotary Joint is built to last. Its high-quality materials ensure long-lasting performance, even under the most demanding conditions. Whether you're working in a manufacturing plant, a processing facility, or any other industrial setting, you can rely on this rotary joint to deliver consistent results every time.
One of the standout features of the CHYF’s MQR Series Rotary Joint is its low torque design. This allows for smooth and efficient operation, minimizing wear and tear on your equipment. The low torque turning moment also means less strain on your machinery, reducing the risk of breakdowns and prolonging the lifespan of your equipment.
In addition to its low torque capabilities, the CHYF’s MQR Series Rotary Joint also offers high-speed performance. With its ability to maintain high speeds without sacrificing precision, this rotary joint is ideal for applications that require fast and accurate rotary motion. Whether you're cutting, drilling, grinding, or performing any other high-speed operation, you can trust this rotary joint to keep up with your demands.
The CHYF’s MQR Series Low Torque Rotary Joint is easy to install and simple to maintain, making it a convenient choice for busy industrial settings. Its compact design ensures a seamless fit into your existing equipment, while its user-friendly interface allows for quick and easy adjustments. With minimal maintenance required, you can focus on your work without worrying about downtime or costly repairs.
The CHYF’ MQR Series Low Torque Rotary Joint is a reliable and efficient solution for all your rotary joint needs. Its low torque turning moment, high-speed performance, and durable construction make it a standout choice for any industrial application. Trust CHYF to deliver top-quality products that will help you achieve your goals with ease and efficiency

Low Torque Rotary Joint MQR
Metal seal type Supplies air to the rotary/pivot shafts of turntables and robot arms. Low rotational torque: 0.003 to 0.50 N/m or less. Operating temperature: -10to80C Allowable rpm: 200 to3000 min - rpm
Model |
MQR1-M5 |
MQR2-M5 |
MQR4-M5 |
MQR8-M5 |
MQR12-M5 |
MQR16-M5 |
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Number of circuits - Number of ports |
1 |
2 |
4 |
8 |
12 |
16 |
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Fluid |
Air |
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Seal structure |
Metal sea |
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Guide structure |
Bearing supported |
Bearing supported at both ends |
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Port size |
Male R 1/8 |
M5 x 0.8 |
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Female M5 x 0.8 |
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Flow rate characteristics |
C |
0.50 [dm3 /(s. bar)] |
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b |
0.40 |
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Cv |
0.17 |
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Lubrication |
Not required |
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Min. operating pressure |
–100 kPa |
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Max. operating pressure |
1.0 MPa |
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Ambient temperature and operating fluid temperature |
–10 to 80°C |




We are based in Zhejiang, China, start from 2020, sell to Eastern Europe(50.00%), North America(50.00%). There are total about 11-50people in our office.
2. how can we guarantee quality
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3. what can you buy from us
Pnuematic Fittings, Pneumatic Cylinders, Solenoid Valve, Air Resource, Cylinder accessories
4. why should you buy from us not from other suppliers
We are integrates industrial manufacturing and exporting, mainly specialized in various kinds of pneumatic fittings, including Joints/ connectors, Cylinders, Gas Resource, Solenoid Valve& etc., covered SMC type, Airtact Type and Festo Type. Tell us the list
5. what services can we provide
Accepted Delivery Terms: FOB, EXW, DDP;
Accepted Payment Currency:vUSD, EUR, CNY;
Accepted Payment Type: T/T, Credit Card, PayPal, Cash;
Language Spoken:vEnglish, Chinese