2-channel end-in/end-out pneumatic rotary slip ring with no through hole and M5 connector for compact equipment
Price:
＄19-199
MOQ:
1
Delivery Time:
3 weeks ARO
Brand:
GuRen
Product Description
2-Channel End-In/End-Out Pneumatic Rotary Slip Ring
Compact pneumatic slip ring with M5 connector interface, designed for equipment without central through-hole requirements.
Product Overview
This 2-channel end-in/end-out rotary slip ring features a high-strength aluminum alloy housing and one-piece coreless structure. Engineered for compact applications, it supports a wide pressure range from -99 kPa to 0.8 MPa, making it ideal for both vacuum suction and positive pressure pneumatic systems. Delivers reliable rotary sealing and power transmission at speeds up to 200 RPM.
Key Features
- Wide Operating Pressure Range: Compatible with both negative pressure (vacuum) and positive pressure conditions from -99 kPa to 0.8 MPa
- Compact End-Face Design: All pneumatic interfaces concentrated on the end face with coreless construction for maximum space savings
- High-Reliability Sealing: Optimized dynamic sealing system ensures leak-free operation during pressure switching and rotation
- Robust Integrated Structure: Aluminum alloy housing provides superior strength, vibration resistance, and long service life
Technical Parameters
| Parameter | Value |
|---|---|
| Transmission Medium | Air |
| Working Life | 20 million revolutions (reference) |
| Maximum Speed | 200 RPM |
| Pressure Range | 1 MPa |
| Operating Temperature | -30℃ to +80℃ |
| Operating Humidity | 0-85% RH |
| Protection Level | IP51 |
| Shell Material | Aluminum Alloy |
| Rotational Torque | 0.5 N.m (reference, increases with channel count) |
Product Dimensions
Application Scenarios
- Vacuum adsorption and handling equipment for wafer handling robots
- Composite process workstations requiring air blowing and vacuum positioning
- Semiconductor and electronic assembly with precision rotary fixtures
- Medical devices and laboratory equipment with rotating parts
Frequently Asked Questions
How does the sealing at the negative pressure (vacuum) end differ from that at the positive pressure end? How is leakage prevented?
Negative pressure sealing prevents external atmospheric leakage inward, requiring specialized sealing component design. This product utilizes a bidirectional pressure-optimized sealing combination with material and structural enhancements to ensure effective sealing across the entire pressure range.
Does the absence of a central bore mean that wiring is completely impossible?
Yes, the coreless design provides maximum compactness for applications without central channel requirements. For equipment needing wiring or tubing, please select a hollow slip ring from our product series.
Under negative pressure conditions, does the rotational speed affect the vacuum level?
Within the 200 RPM design speed, optimized sealing and flow channel design minimize rotation's impact on vacuum levels. For high-speed vacuum maintenance applications, we recommend specific testing or contacting us for customized evaluation.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Guren Technology Co., Ltd.
Location
3rd Floor, East of Building D, Zhongxi Industrial Park, No. 30, Xiangxing Road, Shajing Sub-district, Bao'an District, Shenzhen City, Guangdong Province, China
Contact Person
Chen Ren