Specifications
Brand Name :
SPR-ing
Model Number :
SP025
Place of Origin :
Shenzhen
MOQ :
1
Price :
200~800 USD
Payment Terms :
L/C,T/T
Supply Ability :
1000/month
Delivery Time :
1~3 weeks
Packaging Details :
Carton
Housing Material :
303 stainless steel
Designed Loop :
36 or 56
Contact Resistance :
≤10mΩ
Dielectric strength :
250VAC/50Hz/60s
Rated speed :
0-250 rpm
Working life :
10 million rpm
Contact material :
Gold-gold
Size :
66mm
Description
Electric Through Hole Slip Ring - 56 Channel

Engineered for maximum reliability in industrial equipment, this slip ring features gold-gold contacts and a brush design with near-zero pressure to extend service life by one-third. Precision machining and mirror-finished contacts ensure high stability and minimal dynamic resistance variation (≤10mΩ). The compact, robust stainless steel construction withstands extreme temperatures from -40°C to 85°C and harsh operating conditions. Rated for 0-240VDC with maximum 2A current and speeds up to 250 rpm.

Technical Specifications
Electrical Specifications
Design Loop 36, 56
Insulation Resistance 500MΩ/500V/DC
Rated Voltage/Current 0-240VDC / Max 2A
Dielectric Strength 250VAC/50Hz/60s
Dynamic Resistance Change Value ≤10mΩ
Mechanical Specifications
Rated Speed 0-250 rpm
Working Life 10 million rpm
Operating Temperature -40℃ to 85℃
Contact Material Gold-gold
Shell Material 303 Stainless Steel
Boundary Dimensions with Flange
Number of Rings Size A Size B
36 rings 66mm 52.40mm
56 rings 89mm 75.30mm
Ring Combination Modes
  • 36-ring: 36-way 2A | 4-way 5A, 28-way 2A | 4-way 10A, 20-way 2A
  • 56-ring: 56-way 2A | 4-way 5A, 48-way 2A
Outline Drawing
56 Channel Through Hole Mini Slip Ring Electric Rotary Connector for Industrial Equipment
Technical advantages
  • Gold-gold contact, high conductivity, good thermal conductivity, small temperature coefficient of resistance (resistance to vulcanization, oxidation, corrosive gases, etc.), a certain hardness, good wear resistance (good fusion welding resistance, resistance to arc corrosion and burns).
  • Integrated pouring process: ensure that the concentricity of the ring groove and the bearing is ≤ 0.01 mm.
  • Mirror processing technology: ensure that the contact surface finish of the slip ring can reach Ra0.02, and the contact is more reliable.
  • Precision component manufacturing process: dimensional tolerances<0.01mm, High precision, more stable contact.
  • The service life of the slip ring is prolonged by 1/3 due to the brush design and debugging process close to zero pressure.
  • Small size, compact structure, can meet the user's space constraints.
  • The slip ring is made of integral stainless steel metal structure, which is suitable for extremely harsh environment.
Support and Services
  • Expert troubleshooting assistance
  • Installation guidance and support
  • Maintenance recommendations
  • Warranty services for eligible products
Packing and Shipping

Each slip ring is securely packaged in a sturdy cardboard box with protective padding. Shipments are tracked via reliable courier services to ensure safe and timely delivery.

Frequently Asked Questions
What is the brand name of this high-speed slip ring?
The brand name is SPR-ing.
What is the model number?
Model SP025
Where is it manufactured?
Shenzhen, China.
What is the minimum order quantity?
1 piece.
What payment methods are accepted?
L/C and T/T.
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56 Channel Through Hole Mini Slip Ring Electric Rotary Connector for Industrial Equipment

Ask Latest Price
Brand Name :
SPR-ing
Model Number :
SP025
Place of Origin :
Shenzhen
MOQ :
1
Price :
200~800 USD
Payment Terms :
L/C,T/T
Contact Supplier
56 Channel Through Hole Mini Slip Ring Electric Rotary Connector for Industrial Equipment
56 Channel Through Hole Mini Slip Ring Electric Rotary Connector for Industrial Equipment
56 Channel Through Hole Mini Slip Ring Electric Rotary Connector for Industrial Equipment
56 Channel Through Hole Mini Slip Ring Electric Rotary Connector for Industrial Equipment
56 Channel Through Hole Mini Slip Ring Electric Rotary Connector for Industrial Equipment

Shenzhen SPRing Technology Co.,Ltd

Verified Supplier
2 Years
shenzhen
Since 2019
Business Type :
Manufacturer, Exporter, Trading Company
Total Annual :
10,000,000-50,000,000
Employee Number :
80~100
Certification Level :
Verified Supplier
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