Nide is specialized in researching, developing and manufacturing slot, hook and flat types of commutators for DC motors and universal motors. Snowballing the experience of production ever since its foundation, the company has been making great progress in integration worldwide advanced production process and scientific management skills, its annual production reaches upon ten million pieces, which are being exported to European, southeast Asian countries, Hong Kong and Taiwan, etc.
 
Technical specification
1.    Resin surface, free of bubble and crack
2.    spin test: 200ºC, 3000r/min, 3min, radial deviation <0.015, bar to bar <0.006.
Spin test for common type and reinforced type 
3.    High voltage test: bar to shaft at 3500V for 1 min, bar to bar at 550V for 1 s.
4.    Insulation test at 500V, >50MΩ
5.    Application: apply to automotive industry, power tools, household appliances, and other motors
6.    Commutator type: hook type, riser type, shell type or planar type
7.    Copper material: sliver copper or electrolytic copper or customized
8.    Dimension: from OD 4mm to OD 150mm. We also provide customized commutator.
 
Technical parameter:
Commutator Component: Copper/Mica/ Molding compound
Copper material: 0.03% or 0.08% sliver copper or customized
Dimension: from OD 4mm to OD 150mm. We also provide customized commutator.
Application: apply to automotive industry, power tools, household appliances, and other motors
Commutator type: hook type, riser type, shell type or planar type
Package: Suitable for land and sea transportation
 
Information needed for commutator inquiry:
It will be better if customer could send us detailed drawing including below information.
1. Commutator dimension: OD, ID, total height, and copper height, bar number.
2. Commutator type: hook type, raiser type or planner
3. Copper material: Agcu/ Cu
4. Commutator applications
5. Required quantity
6. Copper bush needed or not
7. Other technical requirement.
 

Nide produces more than 1200 different types of motor 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.

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.

With good service, unique philosophy, professional team and reliable quality, we win the worldwide customers' confidence gradually. We directly and indirectly supply our products to more than 50 countries .

Established in 2007, NIDE is a company devoted in the field of electric motors manufacturing, providing one-stop service for its customers.

NIDE has three main business divisions.
The first division is to provide different kinds of motor manufacturing machines, it is our Main business, including stand along machine, fully-auto complete line for armature and stator production, and the motor assembly line.
The second division is to supply the full range of motor components such as commutator, ball bearing, carbon brush, insulation paper, shaft, magnet, fan, motor cover, etc.
The third division is to provide technical support and consulting, project support and turn-key service for some motor manufacturing.