MDH2586 through bore slip ring for Process Equipment

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US $80-100 / Pieces | 1 Piece/Pieces (Min. Order)
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Quick Details
Place of Origin:
Zhejiang, China (Mainland)
Brand Name:
Model Number:
MDH 2586
Contact material surface:
Brush:silver alloy,Ring:silver-gift copper
Protection degree:
IP 51 or IP65 water proof
another name:
bore slip ring
1000 Piece/Pieces per Day
Packaging & Delivery
Packaging Details
through bore slip ring Standard export package
shanghai/ningbo port
Lead Time :
Shipped in 15 days after payment

MDH2586 through bore slip ring for Process Equipment

Product Description

Through bore slip ring can be used in any electromechanical system that requires unrestrained,intermittent or continuous rotation while transferring power and /or data.A slip ring is also called a sliprings, rotary electrical joint,collector.commutator or swivel.
The MDH3899 slip ring , with 38mm through bore size and compact 99mm outside diameter, uses fiber brush technology which offers several advantages over conventional slip ring contacts including multiple points of contact per brush bundle, low contact force per fiber and low contact wear rates.


characteristic whole
2.circuit nomber: 6,12,18,24,36 or hight
3.casual production:assembly
4.installation:hollow shaft mounting



product ID0502025086003280
Current rating15A
circuit number2
Contact MaterialPrecious metal
Operating speed0~500rpm
Temperature range-40°C~+80°C
Lead lengths300mm
Compression strength≥500VAC@50HZ
Insulation resistance≥1000MΩ/500VDC
House materialAluminum alloy


precious metals contacts
low electrical noise.
compatible with data bus protocols
transfers analog and digital signals



machining center,rotary index tables,cable reel,test equipment,packaging equipment,palletizing machines,magnetic clutches,rotary sensors,process control equipment,robotics,medical equipment,cctv,etc


Contact Material
Precious metal brush,Silver plated rings
Current Rating
20A/per circuit
Number of Circuits and requested
Operating Speed
600 rpm* continuous
Lead Wire
UL Teflon® Awg28,Awg22,Awg16,Awg10 (200 mm)
600 VAC
Operating Temp.
-40°C to 80°C
Working Humidity
Approx. ≤8.75 g·m (for reference )
Dielectric Strength
≥1000V@50Hz between each circuit
Insulation Resistance
1000MΩ@ 600VDC
Less than 10 mΩ @ 6 VDC, 50 mA, 5 rpm
Housing Material
Aluminum Alloy
25.4mm(1 inch) through-bore size.
Compact 86mm(99mm when circuits>48) outside diameter; smaller OD, customized on request
2,3,4, 6, 12, 18, 24, 30, 36, 48, 56 circuits are standard, others,need to be customized
Signals, 5Amp, 10Amp, 20Amp current version; >24Amp, customized on request
Speeds up to 600 rpm continuous, >600rpm, need to be customized
Steel bearings and machined shaft and housing for harsh environments
Collar mounting is standard; flange mounting is optional
Various lead exits are available
Silver plated rings are standard. Gold plated, optional.
precious metal brush are standard. gold alloy brush, optional.
Awg28,Awg22,Awg16,Awg10, 200mm lead wire are standard, >200mm is optional.
Continuous 360° rotation of power or data signals
Protection grade IP54 is standard, IP65,IP68, optional
Aluminum alloy housing material


Transfers control and data signals
Fiber brush technology provides maintenance-free operation (no lubrication required)
Modular design meets special requirements through off-the-shelf manufacturing techniques
Customized configurations for your application
Quick shippments

Lead Wire Color Code

Circuit No.123455
Circuit No.789101112
12 circuits/per group, groups with tags


Type Application

Industrial machineryFilling equipment
Exhibit / display equipmentMedical equipment
machining centerserotary index tables
Mechanical armSurgery lamp
heavy equipment turrets or cable reelsRevolving door
Packaging machineCoiling machine
test equipmentpackaging machines
Company Information

Zhejiang Hoda Electric Co., Ltd. is a professional enterprise specializing in mechanical fittings series such , such as slip ring, Carbon Brush, brush yoke, brush holder, rotary electrical interface, swivel,collecting ring, or a rotary joint etc. We depend on the strength of science and technology to develop various new products which can meet customer's requirement. 


Factory advantages

1.we can develop and design other special products according to customers' requests.
2.Promise delivery within 15 days after payment.
3.price advantage

Why choose us ?

Our technology has reached the advanced level of the domestic and foreign, so that we get the good comments from the users, as well as the high reputation in the same trade. We possess the advanced equipment and technical strength, skillful and experienced development and management team. We have complete test means, strict management, which make our economic benefits rise year after year. We also seek development with innovation, set up credit standing with quality.


Our company will introduce strictly the demands of ISO9001,2000,RoHs, international quality management system in business administration. We always hold the aim of science and technical innovation, scientific management, sincerity service, to satisfy the customers.


contact us

Ms. Rachel Zheng
Mobile Phone:13868755731