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Shenzhen SPRing Technology Co.,Ltd

  • China,Shenzhen
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China 18 Circuit Through Bore Mini Slip Ring 1A High Current Hollow Shaft Rotary
China 18 Circuit Through Bore Mini Slip Ring 1A High Current Hollow Shaft Rotary

  1. China 18 Circuit Through Bore Mini Slip Ring 1A High Current Hollow Shaft Rotary
  2. China 18 Circuit Through Bore Mini Slip Ring 1A High Current Hollow Shaft Rotary
  3. China 18 Circuit Through Bore Mini Slip Ring 1A High Current Hollow Shaft Rotary
  4. China 18 Circuit Through Bore Mini Slip Ring 1A High Current Hollow Shaft Rotary
  5. China 18 Circuit Through Bore Mini Slip Ring 1A High Current Hollow Shaft Rotary

18 Circuit Through Bore Mini Slip Ring 1A High Current Hollow Shaft Rotary

  1. MOQ: 1
  2. Price: 200-800USD
  3. Get Latest Price
Rotating Speed 0-10000 rpm
Shell Material 304 stainless steel
Design loop 18
Packaging Details Carton
Payment Terms L/C,T/T
Dynamic Resistance Change ≤20mΩ
Working Life 10 million circle
Insulation Resistance 200MΩ/250V/DC
Delivery Time 1 week
Supply Ability 1000/month
Working Temperature -50℃ ~ 80℃
Maximum Current 1A
Model Number SP013018
Brand Name SPR-ing
Place of Origin Shenzhen

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  1. Product Details
  2. Company Details

Product Specification

Rotating Speed 0-10000 rpm Shell Material 304 stainless steel
Design loop 18 Packaging Details Carton
Payment Terms L/C,T/T Dynamic Resistance Change ≤20mΩ
Working Life 10 million circle Insulation Resistance 200MΩ/250V/DC
Delivery Time 1 week Supply Ability 1000/month
Working Temperature -50℃ ~ 80℃ Maximum Current 1A
Model Number SP013018 Brand Name SPR-ing
Place of Origin Shenzhen
High Light 18 circuits hollow shaft slip ringhigh current through bore slip ring1A mini slip ring with warranty
18 Circuits Through Bore Slip Ring 1A High Current Hollow Shaft Slip Ring

Engineered for high-speed rotating platforms, the SP013018 slip ring delivers reliable electrical performance at 0-10,000 rpm with a service life of 10 million revolutions. Featuring 304 stainless steel housing, 0.5N*cm low starting torque, and operation from -50°C to +80°C, it performs reliably in harsh industrial environments.

Application Areas

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

Technical Parameters
Electrical Specifications
Parameter Specification
Design Loop ≤18
Insulation Resistance 250MΩ/250V/DC
Rated Voltage/Current 80VDC /1A
Dielectric Strength >300VAC/50Hz/60s
Dynamic Resistance Change Value ≤20mΩ
Wire Length Standard 400mm (adjustable according to requirements)
Mechanical Specifications
Parameter Specification
Rated Speed 0-10,000 rpm
Working Life 10 million rpm
Operating Temperature -50℃ to +80℃
Operating Humidity ≤80%
Contact Material Gold-gold
Shell Material 304 stainless steel
Maximum Starting Torque 0.5N.cm
Outline Drawing
Technical outline drawing of 18 circuits through bore slip ring showing dimensions and mounting details
Technical Advantages
  • Friction Pair Technology: Gold metal contact technology ensures ultra-long service life
  • Integrated Casting Process: Guarantees concentricity between ring groove and bearing ≤ 0.01mm
  • Mirror Processing Technology: Achieves slip ring contact surface smoothness of Ra0.02 for more reliable contact
  • Precision Component Manufacturing: Dimensional tolerance <0.01mm, axial displacement <0.01mm for high precision and stable performance
  • Advanced Brush Wire Modulation: Near-zero pressure brush design extends slip ring life by 1/3
  • High Speed Capability: Maximum speed of 8,000 rpm (with cooling system)
  • Extended Lifespan: Maximum operational life of up to 100 million revolutions

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Trading Company

  • Year Established:

    2019

  • Total Annual:

    10,000,000-50,000,000

  • Employee Number:

    80~100

  • Ecer Certification:

    Verified Supplier

SPR-ing Technology Co., Ltd. is a technology-based company that integrates the research and development, design, manufacturing, dynamic frequency and stress testing, blade aerodynamic pressure parameter testing, and dynamic temperature testing services of slip ring lead devices and slip ring lead de... SPR-ing Technology Co., Ltd. is a technology-based company that integrates the research and development, design, manufacturing, dynamic frequency and stress testing, blade aerodynamic pressure parameter testing, and dynamic temperature testing services of slip ring lead devices and slip ring lead de...

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Get in touch with us

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  • Shenzhen SPRing Technology Co.,Ltd
  • Shenzhen baoan shajing rongtai industry part building1 2901
  • https://www.minislipring.com/

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