Generator copper slip ring assemblies motor carbon brush commutator holder for electric motor

Our slip rings are made of high-quality materials, durable, and are widely used in the construction industry, machinery industry, chemical industry, and textile industry.

We mainly produce and sell various motor spare parts, produce motor motor assemblies, slip rings, gears, carbon brush holders, commutators, bearings, carbon brushes, insulating paper, thermal protectors and so on.

The slip ring is generally used on the commutator of the motor, as a sliding contact body for exporting and introducing current. It has good electrical, thermal and lubricating properties, which can improve the system performance, simplify the system structure, and avoid the wire caused by the rotation process sprain. And has a certain mechanical strength and the instinct of reversing sparks. Almost all motors use Jingpei slip ring, which is an important organization part of the motor. The slip ring is widely used in various AC and DC generators, synchronous motors, battery DC motors, crane motors, and various electric welding machines, etc. For collector rings like automobile generators, which mainly emphasize mechanical strength and wear resistance at high circumferential speeds, forged steel is sometimes used. In addition, when corrosion resistance is required, stainless steel can be used, but the sliding characteristics of stainless steel are unstable, and the combination of stainless steel is not suitable for the brush, which often causes the brush to jump, which may cause excessive temperature rise or abnormal wear of the brush. Therefore, you must be careful when using it.

In order to better obtain high-quality flipping characteristics, it is effective to cut a spiral chute on the slip ring. Comparing copper slip rings such as red copper cast iron parts with steel slip rings, it has good flipping characteristics, so it has a wide range of applications. However, when it contains a lot of low melting point lead, it will lead to lead removal due to heat at the energizing point. It is easy to cause the slip ring to wear or the brush to find abnormal wear.

Motor Slip ring parameters

 Motor Slip ring Picture show:

Nide produces more than 1200 different types of electric motor stator and armature rotor brush commutator, including hook type, riser type, shell type, planar type, ranging from OD 4mm to OD 150mm and we are professional in manufacturing commutator for many years. The commutators are widely applied to automotive industry, power tools, household appliances, and other motors.If our existing models are not suitable for you, we could also develop new tooling according to your drawing and samples.

About Motor component and  accessories

NIDE can supply the full range of electric motor components such as commutator, ball bearing, thermal protector, carbon brush, insulation paper, shaft, magnet, fan, motor cover,etc.

Contact us

Motor Manufacturing Solution

Email : emarketing@nide-group.com; marketing8@nide-group.com;

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