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Home ProductsMagnetic Powder Brake

Cellular 2.5kg 25NM DC 24V Magnetic Powder Brake

We have cooperate with CBB Ruian Chuangbo for more than 8 years, Chuangbo is one of our main suppliers in China. During that time, we have never had any quality problems, and the delivery is very timely. We will help solve some of our questions about the products in time. I believe we will cooperate better and longer

—— Kaku Kohli

High-quality products and timely delivery are of great help to the production of our machines. We don’t have to treat other Chinese suppliers like we do. Chuangbo always delivers on time before the delivery date, which is very good. Supplier

—— Lorena Martínez

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Cellular 2.5kg 25NM DC 24V Magnetic Powder Brake

Cellular 2.5kg 25NM DC 24V Magnetic Powder Brake
Cellular 2.5kg 25NM DC 24V Magnetic Powder Brake Cellular 2.5kg 25NM DC 24V Magnetic Powder Brake Cellular 2.5kg 25NM DC 24V Magnetic Powder Brake

Large Image :  Cellular 2.5kg 25NM DC 24V Magnetic Powder Brake

Product Details:
Place of Origin: Zhejiang
Brand Name: CBB
Certification: CE
Model Number: FZ25K
Payment & Shipping Terms:
Minimum Order Quantity: 1 piece
Price: USD150
Packaging Details: Plywood carton
Delivery Time: 3-7 days
Payment Terms: T/T, Western Union
Supply Ability: 2000 pieces per month
Detailed Product Description
Type: Cellular Type Input: DC24V
Torque: 25NM Control By: Tension Controller
Used: Rewind Speed: 1000rpm
Weight: 7.50kg HS Code: 8505200000
High Light:

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    Magnetic powder brake for tension control, overload protection, torque loaders, such as printing machine, paper machine, rewinding machine, wire drawing machine, metal calender, film processing machine, textile machinery, etc.Also such as motor, engine, hydraulic reducer to do loading experiments when the loading device.


    Details for brake

Type: Cellular type magnetic powder brake
Model: FZ25K
Torque: 25NM/2.5kg
Voltage DC24V
Type Powder
Color: Yellow cream
Packing: Standarder Carton box
Warranty: 1 year
Application 1. Paper making
2. Printing
3. Plastic items
4. Rubber industry
5. Textile
6. printing and dyeing, wire and cable


Special Features 

The life of the magnetic powder clutch and brake

The life of the magnetic powder clutch and brake rely on the life of the magnetic powder. Generally speaking, its service life is 4500-7500hours in the state of non overloaded; but its service life can extend several times in some cases, such as: the working torque of the magnetic powder clutch/brake,relative slip rotational speed and slip power can be reduced to 50%-70% of the rated value. This is to say, the margin can be enlarged as soon as possible when designing.

Stable slip torque

The slip rotational speed between driven rotor and active rotor do not affect the transitive torque when the magnetizing current retain constant , That is to say, the static friction torque and the dynamic friction torque have no difference.Therefore, the torque can retain constant stably.The features are applied to tension control, users can control the tension of the roll material effectively as long as the regulating the magnetizing current accurately.

Prevention of the phenomenon of heat since slip

The friction part will generate heat inevitably or even destroyed when it keep continuous sliding.But this device has a complete cooling set, it will not generate a lot of heat after long time running and it has a long service life.



Model Torque/N.m Current/A Voltage/V Speed/rpm Weight/kg
FZ6K 6 0.80 24 1000 3.0
FZ12K 12 1.00 24 1000 4.5
FZ25K 25 1.50 24 1000 7.5
FZ50K 50 1.80 24 1000 12.0
FZ100K 100 2.00 24 800 20.5
FZ200K 200 2.80 24 800 30.0
FZ400K 400 3.00 24 800 55.0


Model D1(mm) D2(mm) D3(mm) L1(mm) L2(mm) L3(mm) 6-S(mm) d(mm) t(mm) Magnetic powder(g)
FZ6K 130 62 52 3 57 60 M4 16 6 10
FZ12K 150 82 65 4 68 72 M5 20 6 20
FZ25K 182 110 90 4 80 84 M6 25 8 30
FZ50K 219 130 110 5 90 95 M6 30 8 60
FZ100K 260 140 120 5 105 110 M8 35 10 110
FZ200K 335 170 150 5 115 120 M10 45 14 180
FZ400K 398 200 180 6 135 140 M14 60 18 300



  1. High-precision torque control
  2. Superior durability, long life
  3. The stability of fixed superior torque characteristics
  4. Continuous operation of the use of sliding
  5. Ink sleek, non-shock
  6. Suitable for high-frequency operation

Eight reasons to choose us:

1. Perfect service system and after-sale protection.

2. Quality problems will be solved within 24hours.

3. One-to-one customer service tracking processing.

4. Companies carry out the ERP management, improve enterprise fast response.

5. Quality assurance, one year warranty.

6. Supporting professional matched other equipments.

7. Unique development and design capabilities to meet the needs of special-purpose equipment manufacturing.


1.We delivery packages within 3~7 working days after payment received. 2.Express via DHL,FedEx,TNT,EMS,UPS,etc. If you need to ship by your way,please contact with us. 3.All our goods are strictly inspected and strong packed before shipping.To avoid package damaged caused by transportation.When you sign for the package, be sure to check to see if it is damaged or not. If damaged, please take pictures and contact us at the first time.


About CBB Ruian Chuangbo
Ruian Chuangbo Machinery Co., Ltd. established in 1995, is specialized in manufacturing of machinery parts. The company has advanced production level and scientific research equipment, our main products include aluminum guide roller series, curved roller series, air expand shaft series, centrifugal fan series, axial fan series, torque electric motor and controller series, frequency motor series, magnetic brake / clutch and tension controller serious , pneumatic diaphragm pump serious, electric ink pump serious, low-speed permanent magnet synchronous motor serious and so on. Widely used in printing, packaging, plastics, pharmaceuticals, textiles machinery and industries.

Cellular 2.5kg 25NM DC 24V Magnetic Powder Brake 0


Cellular 2.5kg 25NM DC 24V Magnetic Powder Brake 1






Cellular 2.5kg 25NM DC 24V Magnetic Powder Brake 2

Cellular 2.5kg 25NM DC 24V Magnetic Powder Brake 3

Cellular 2.5kg 25NM DC 24V Magnetic Powder Brake 4



Cellular 2.5kg 25NM DC 24V Magnetic Powder Brake 5






Contact Details
ruian chuangbo machine co.,ltd

Contact Person: Cai

Tel: 86-15558888956

Fax: 86-577-65001588

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