70mm Through Bore Slip Ring 6 Circuits 10A per Ring
| Type | Electronic Accessories |
| Model | Through hole slip ring |
| Hole Size | 70 mm |
| Number of Circuits | 6 circuits (10A per ring current or routing signal) |
| Torque | Smaller than 9.25 g*m (for reference) |
This high-performance through bore slip ring features a 70mm unobstructed bore for routing space for hydraulics, pneumatics, or concentric shaft mounting. Utilizing advanced fiber brush technology, it offers multiple contact points per brush bundle with low contact force and wear rates.
| Circuits | 6 circuits (1-24 circuits module optional) |
| Operating Speed | 0-400 rpm |
| Working Temperature | -20℃ to +60℃ |
| Working Humidity | 60% RH or higher |
| Voltage Rating | 380V AC/DC or higher |
| Current Rating | 10A per circuit (2A/5A/15A optional) |
| Dielectric Strength | ≥800V@50Hz between each circuit |
| Insulation Resistance | 50MΩ@ 500VDC |
| Electric Noise | ≤30mΩ Min |
| Contact Material | Precious metal |
| Lead Wire Length | Standard 300mm (11.811 inch) |
| Housing Material | Aluminum alloy |
| Protection | IP44 or higher |
- 70 mm through-bore design
- Compact 135mm outside diameter
- Modular design with flexible circuit configurations
- Supports up to 20-50 amps circuits
- Continuous operation at speeds up to 400 rpm
- Steel bearings and machined shaft for harsh environments
- Standard collar mounting with optional flange mounting
- Multiple lead exit options available
- Standard silver plated rings (gold plated optional)
- Sealed unit for protection
- Compatible with data bus protocols
- Long maintenance-free lifetime with no lubrication required
- 360° continuous rotation for power, signal, and fluid transmission
- Customizable for specific environmental conditions
- Fiber brush technology for reliable operation
- Modular design for flexible configurations
JINPAT Electronics specializes in high-quality slip ring solutions with:
- 12,000 square meter production facility with 500+ employees
- National High and New Technology certification with 69 patents
- 20+ years of R&D and production experience since 1996
- 10,000+ successful designs for civil, military, commercial applications
- Global partnerships with major enterprises
A slip ring is an electromechanical device that allows transmission of power and electrical signals from stationary to rotating structures, improving mechanical performance and eliminating dangling wires.
We provide electrical slip rings, signal slip rings, pneumatic/hydraulic rotary unions, and custom solutions for various applications.
Yes, our engineering team can develop customized slip ring solutions based on your specific requirements for circuits, voltage, speed, and mounting.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.