The Structure of Hallow Shaft Slip Ring

Dditors:admin Time:2016-05-12

    Hallow shaft slip ring is also called through-bore conductive slip ring.It mainly divided by consruction.Hallow shaft slip ring makes a difference between other a variety of slip rings is hole in the middle of hallow shaft slip ring.

    This design of construction is convenient for some clients using slip ring in the process of installment.For some extent,some clients need set a fixed shaft to install when using slip ring.Therefore,hole in the middle of slip ring can satisfy this requirement,so called hallow shaft slip ring.Bore diameter,out diameter,circuit,current raing of Hallow Shaft Slip ring can customize according to client’s requirement.

    The series of Jinpat slip ring adopt advancing brush technology.The brush is used by high-performance precious alloy material.The advantages are self-lubricate,low resistance,no abrasion,low noise.Due to brush is composed by many brush silks and keep multipoint contact with metal ring.It keeps certain pressure with metal ring through a variety of independent  brushes effect each other,and lessen contact pressure and friction coeffcient.And has real harsh requirement for material and surface of brush and metal ring,enhance conductive efficiency and reduce contacts pressure.Therefore,gurantee stability and durablity of slip ring.

The advantage of hallow shaft slip ring

1. 360ºcontinuous rotation satisfy picture,current,signal and data transmission.

2.gold-gold contacts material.

3.Wear-resisting essure long span life

4.Compact design

5.Superior quality

We are in national leading position in such technical field at present.Welcome to consult any questions about slip ring.​



LPT096 Series Slip Ring with Through Bore 96mm


This unit can be used in any electromechanical system that requires unrestrained, intermittent, or continuous rotation while transferring power or data.

The LPT096 Series provides an economical, readily available solution when a compact through-bore configuration is required. This unit provides a 96.0mm through-bore for routing hydraulic or pneumatic lines and a compact 86mm outside diameter for minimal space applications. The 15 amps per circuit are available in 6, 12, 18 and 24 ring configurations in 4 housing lengths. Similar in design to our very popular LPT096series, this design features long life, fiber brush contact technology for ultimate performance in many challenging applications. Fiber brushes do not require lubrication and produce virtually no wear debris, for maintenance free, life time operation.

justify:inter-ideograph;" >We are in national leading position in such technical field at present.Welcome to consult any questions about slip ring.​




◆ 6, 12, 18 and 24 circuits models

◆ Precious metal contacts

◆ 10 amps rings

◆ Precision ball bearings for long life

◆ Speed up to 300 rpm continuous

◆ Compact size

◆ Sealed units available

◆ Flying leads

◆ Fully compatible with both analog and TTL control level signals



◆ Unique signal handling performance with minimal electrical circuit noise

◆ Compact design to fit in the most demanding space constraints

◆ Low torque minimizes system torque budget

◆ Rapid delivery




1-24 circuits

Operating Speed


Working Temperature

-20℃~ +60℃

Working Humidity

60%RH or higher


Voltage Rating

380VAC/DC or higher

Current  Rating

2A/5A/10A/15A per circuit

Dielectric Strength

≥1000V@50Hz between each circuit

Insulation Resistance

1000MΩ@ 500VDC

Electrical Noise

1mΩ Min


Contact Material

Precious metal

Lead Wire Length

Standard 300mm (11.811inch)

Housing Material

Aluminum alloy


≤9.25 g·m  (for reference )


IP54 or higher


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