150mm Through Bore Slip Ring | 7 Circuits Industrial Precision Rotary Slip Ring Custom Manufacturer
Short Description:
Industrial grade 150mm hollow through bore slip ring with 7 independent power circuits. Large central bore for shaft & pipeline routing, precious metal contacts for stable power transmission, tangle-free 360° continuous rotation. Full custom service available for all heavy-duty rotary automation equipment, direct factory supply with competitive pricing & free quotations.
Our factory specializes in manufacturing conductive slip rings. This 7-circuit precision 150mm hollow slip ring is an industrial-grade rotary power transmission component, designed for automated machinery requiring central shaft, pipeline or cable routing. It enables unrestricted 360° continuous rotation and effectively solves common issues like wire tangling, cable breakage and power/signal interruption on rotating equipment.
Widely applied to construction machinery, rotary platforms, automated production lines, PTZ monitoring systems, lifting equipment, radar turntables and other rotary machinery.
This large hollow slip ring features a generous 150mm central through hole for passing drive shafts, hydraulic hoses, air pipes and cables. Equipped with 7 independent power circuits with isolated channels for interference-free stable current transmission with minimal signal loss. It is the ideal precision collector ring for heavy-duty rotary equipment integration.
Core Technical Specifications
Through Hole Inner Diameter: 150mm (Large hollow through bore design)
Circuit Count: 7 power circuits, compatible with additional signal circuits on request
Wire Outlet: Separate wire outlets on both sides for flexible wiring & easy equipment mounting
Customization: Customizable circuit quantity, current load, bore size, IP protection rating & wire length
Key Product Advantages
1 Large 150mm Hollow Through Bore
The oversized 150mm central hole allows drive shafts, hydraulic pipelines and fiber optic cables to pass directly through the slip ring, eliminating costly equipment structural modifications and saving installation space for heavy rotary machinery integration.
2 7 Isolated Circuits for Stable Transmission
7 independent isolated power channels prevent cross-circuit interference. Precious metal sliding contacts deliver long-term stable rotation without arcing or signal attenuation, ensuring ultra-low failure rates for precision industrial applications under continuous operation.
3 Heavy-Duty Industrial-Grade Construction
Thickened aluminum alloy housing with dust-sealed structure performs reliably in harsh industrial environments including dusty workshops, low-temperature and normal temperature conditions. High-precision wear-resistant bearings deliver far longer service life than standard commercial slip rings, supporting 24/7 non-stop operation.
4 360° Tangling-Free Rotation
Eliminates cable twisting issues of rotating machinery, replacing cumbersome drag chains and rotary unions to reduce equipment breakdown frequency and long-term maintenance costs.
5 Full Customization Support
Beyond the standard 150mm ID 7-circuit model, we offer fully customized slip rings tailored to your equipment: custom bore diameters, circuit counts, single-circuit current ratings, waterproof IP grades, extended wire leads and flange mounting structures. Small batch prototype orders are welcome.
Applicable Industries & Equipment
This 150mm inner diameter 7-circuit precision through bore slip ring is widely used in:
Automated rotary worktables, heavy lifting machinery, construction machine rotary mechanisms, radar monitoring turntables, large packaging equipment, port machinery, rotating stage equipment, medical rotary devices, robot rotary joints, wind turbine yaw systems, test instrument rotary platforms and all industrial rotating equipment requiring continuous power supply.
Inquiry
If you are searching for 150mm inner diameter through bore slip rings, 7-circuit industrial precision conductive slip rings, or require custom non-standard hollow slip rings, contact our technical support team directly.
Share your equipment operating parameters including rotation speed, required current rating, additional signal channel requirements and mounting dimensions. Our professional engineers will provide free customized slip ring solutions, quotations and sample testing support. We resolve all rotary power transmission challenges for your machinery.
