2-channel Pneumatic Rotary Joint M5 Interface Aluminum Alloy Housing 20 Million Revolutions
Product Specifications
Interface Specifications | M5 |
Inner diameter | 20mm |
Outer diameter | 56mm |
Height | 53mm |
Housing Material | Aluminum Alloy |
Service Life | 20 million rotations |
Product Description
The Q2PM5-2056 pneumatic rotary joint features an M5 interface with a 20mm inner diameter, making it ideal for applications requiring rotating bearing inner diameters below 20mm.
Key Features
- Two-inlet and two-outlet gas rotary joint with 20mm center hole and 56mm outer diameter
- M5 gas interface compatible with 4mm and 6mm gas pipes
- Customizable options available for gas-electric, gas-liquid, and gas-liquid-electric multifunctional slip rings
- Compatible with compressed air, hydrogen, nitrogen, chemical mixed gases, and vacuum applications
- Operational speed up to 250RPM with a service life of 20 million revolutions
Technical Parameters
Transmission medium | Gas (liquid customization available) |
Working life | 20 million revolutions (reference value) |
Maximum speed | 300RPM |
Overpressure range | -90KPa~1MPa or vacuum |
Operating temperature | -30℃~+80℃ |
Operating humidity | 0~85%RH |
Protection level | IP51 |
Shell material | Aluminum Alloy |
Rotational torque | 0.5N.m (reference value, torque varies with number of channels) |
Application Scenarios
This rotary joint is designed for applications requiring 360-degree continuous rotation with uninterrupted air pressure, vacuum, power supply, or signal transmission. Common applications include:
- Non-standard automation equipment
- Lithium battery and mobile phone testing equipment
- Laser equipment and coating machines
- Packaging film equipment for soft-pack batteries
- Electronic semiconductor industrial automation
- Optoelectronic display manufacturing equipment
- Rotary worktables and wind power equipment
- AGV lifting platforms and filling machines