SP013052 Mirror Finish Mini Slip Ring Φ30mm×52mm 10,000 RPM High Speed Transmission

The SP013052 series slip rings are precision-engineered for demanding rotary systems requiring compact, high-performance components. With dimensions of Φ30mm×52mm and weighing only 80g, these slip rings provide exceptional space efficiency for applications where conventional models cannot fit.

Designed to withstand extreme conditions, these slip rings maintain stable electrical transmission with signal loss below 0.1% and power drop-off within 0.5 volts. The proprietary multi-layer protection ensures reliable performance during storage, with contact resistance increasing by only 0.05 ohms after 12 months. Capable of operating at up to 10,000 RPM while maintaining 500 megohms insulation resistance, these slip rings are ideal for aerospace, robotics, and high-tech applications.

Ideal for high-speed testing platform applications including strain gauge signals, thermocouple signals, aircraft engine testing, high-speed rail component testing, and automotive wheel hub performance testing.

• Superior Contact Material: Gold-gold contacts provide exceptional conductivity, thermal performance, and resistance to oxidation and corrosion
• Precision Integrated Casting: ≤0.01mm concentricity tolerance minimizes vibrations for smooth high-speed operation
• Mirror-Finish Processing: Ra0.02 surface roughness ensures reliable electrical connections and reduced signal loss
• High-Precision Manufacturing: Dimensional tolerances controlled within
• Innovative Brush Design: Near-zero pressure mechanism reduces friction and extends operational lifespan by up to one-third
• Compact Design: Φ30mm×52mm footprint with 80g weight for space-constrained applications

Our Precision Manufacturing Laboratory specializes in systematic manufacturing process research for slip ring conductors, achieving international leading levels in mirror cutting technology for contact surfaces.

The friction pair laboratory provides critical research for selecting brush wires and conductive ring materials, with 12 specialized friction pair technologies for demanding applications including high-speed operation, long service life, and extreme environments.

Our high-speed testing facilities, supported by the Torch Center of the Ministry of Science and Technology of China, include 5 test benches capable of testing up to 90,000 RPM with maximum output torque of 5.5 N.m.