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- Specification
We have a wide range of carbon brush.Our carbon brush has a wide application, such as automotive industry, household appliances, hammers, planers and etc. We directly supply our carbon brushes to many countries, like USA, France, Turkey,Brazil, Argentina, Mexico etc. We could customize carbon brush for our customer.
Technical requirement
Material
Model
resistance
Bulk density
Rated current density
Rockwell hardness
loading
carbon black
D308
40±40%
1.62±10%
10
86(-45%~+25%)
100KG
D374L
50±50%
1.71±10%
12
82(-50%~+67%)
100KG
D374B
57±57%
1.57±10%
12
83(-35%~+20%)
100KG
Advantage: high strength, low bulk density, good rectification performance
Application of D308: suitable for mirco DC motor, like voltage regulator
Application of D374L: suitable for small high speed series excited motor
Application of D374B: suitable for traction motor, generator motor, exciting dynamo motor or DC motor which commutator cannot be used
Information needed for carbon brush inquiry:
It will be better if customer could send us detailed drawing including below information.
1. Carbon brush dimension: length, width, height, lead wire length
2. Carbon brush material:
3. Carbon brush voltage and current requirement.
4. Carbon brush applications
5. Required quantity
6. Other technical requirement.
If possible, it will better if customer could send us samples.
We have a wide range of carbon brush. Our carbon brush has a wide application, such as automotive industry, household appliances, hammers, planers and etc. We directly supply our carbon brushes to many countries. We could customize carbon brush for our customer.
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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