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Home ProductsMagnetic Powder Clutch

50NM Hollow FL50K 5.0kg Magnetic Powder Clutch

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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50NM Hollow FL50K 5.0kg Magnetic Powder Clutch

50NM Hollow FL50K 5.0kg Magnetic Powder Clutch
50NM Hollow FL50K 5.0kg Magnetic Powder Clutch 50NM Hollow FL50K 5.0kg Magnetic Powder Clutch 50NM Hollow FL50K 5.0kg Magnetic Powder Clutch

Large Image :  50NM Hollow FL50K 5.0kg Magnetic Powder Clutch

Product Details:
Place of Origin: Zhejiang
Brand Name: CBB
Certification: CE
Model Number: FL50K
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, MoneyGram
Supply Ability: 2000 pieces per month
Detailed Product Description
Input: DC 24V Current: 1.8A
Torque: 50NM Speed: 1000rpm
Hollow Diameter: 30mm Clutch Weight: 15.0kg
Powder Weight: 60g HS Code: 8505200000
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50NM Magnetic Powder Clutch


50NM Magnetic Powder Clutch


5.0kg electromagnetic powder clutch

50NM Torque Hollow Electromagnetic Powder Clutch FL50K 5.0kg Torque Powder Clutch


    Electromagnetic powder clutch FL50K can transmit torque based on electromagnetic theory and the use of magnetic powder. It has the characteristics which magnetizing current and transmit torque has a linear relationship. It has advantages of fast response, simple structure, no pollution, no noise, no shock and vibration, energy-saving and so on. It is a versatile, superior performance of automatic control components. Magnetic brake is used to drive machinery, such as loading and brake dynamometer. Magnetic clutch can also be used to buffer starting, overload protection, speed control and so on. It is widely used in unwinding and rewinding tension control in papermaking, printing, packaging, plastics, rubber, glass, textile, printing and dyeing, wire and cable, metallurgical and other machine and industrial.


Details for clutch


Type Hollow magnetic powder clutch
Model FL50K
Torque 50NM/5.0kg
Input DC 24V
Current 1.8A
Clutch weight 15.0kg
Powder weight 60g
Max speed 1000rmp
Warranty 1 year
Package Cartoon/Plywood


Model Torque/N.m Current/A Voltage/V Speed/rpm Weight/kg
FL6K 6 0.80 24 1400 4.0
FL12K 12 1.00 24 1400 6.5
FL25K 25 1.50 24 1400 9.5
FL50K 50 1.80 24 1000 15.0
FL100K 100 2.00 24 1000 32.0
FL200K 200 2.80 24 1000 50.0
FL400K 400 3.00 24 1000 91.0


Model D0(mm) D1(mm) D2*L1(mm) D3*L2(mm) D4(mm) L3(mm) L4(mm) L5(mm) d(mm) t(mm) 6-S2(mm) 6-S1(mm) Magnetic powder(g)
FL6K 130 50 60*16 65*7 70 64 91 3 16 5 M4 M5 10
FL12K 157 60 70*18 72*8 80 77 107 3 20 6 M4 M5 20
FL25K 182 71 80*20 82*10 97 88 129 4 25 8 M5 M6 30
FL50K 219 85 95*22 97*11 110 105 147 4 30 8 M6 M6 60
FL100K 290 105 125*24 128*14 145 134 182 5 35 10 M8 M8 110
FL200K 335 125 140*28 145*17 165 145 200 5 45 14 M8 M10 180
FL400K 398 160 180*30 190*20 210 193 251 5 60 18 M10 M12 300



  • Labeling machine
  • Tape cutting machine
  • Paper cutting machine
  • Non-Woven winder
  • Film machine
  • Film cutting machine


1. Fast response. Instant reaction to commands.

2. Durability. Excellent heat dissipation and quality materials mean long life, even under high frequency and high performance conditions.

3. Easy to install and maintain. Sealed bearing race eliminates the need for removal of the center core. No dust brush is needed, and operation is simper and easier.

4. No adjustment of the motor. The motor does not need adjustment of the friction surface, and once it is installed only very minor adjustments are needed.

5. Sure motion. One-piece plate will not slip even under the strongest vibration for longer life.

6. Adjustable torque. Torque levels can be increased or decreased by changing the current, making it suitable for a variety of applications.



  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
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.

Why choose CBB Chuangbo

A. Long history and biggest machine spare parts in East China

Established in 1995, CBB Chuangbo has been in machinery parts for 25 years, now we are biggest manufacturer of machinery parts in East China.

B. Hight quality material

High quality of steel shell for the brake and imported powder for longer life of the brake.

C. Cooling treatment

Insider there is a small cooling fan inside the brake, cooling the tempreture and make the brake stable.

D. Quality control

We have the quality control system during the whole production fromthe very beginning to the end and our principle is to make sure each shaft is qualified.


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, the products are matched with printing, packaging, plastics, paper, textile, pharmaceutical machinery and other industries. The company has been granted with independent import and export rights, the products sold to allover the country and export to more than thirty countries and regions, such as: India, Pakistan, Israel, Russia, Spain and so on



50NM Hollow FL50K 5.0kg Magnetic Powder Clutch 0

50NM Hollow FL50K 5.0kg Magnetic Powder Clutch 1


50NM Hollow FL50K 5.0kg Magnetic Powder Clutch 250NM Hollow FL50K 5.0kg Magnetic Powder Clutch 3

50NM Hollow FL50K 5.0kg Magnetic Powder Clutch 4



50NM Hollow FL50K 5.0kg Magnetic Powder Clutch 5

50NM Hollow FL50K 5.0kg Magnetic Powder Clutch 6





Contact Details
ruian chuangbo machine co.,ltd

Contact Person: Cai

Tel: 86-15558888956

Fax: 86-577-65001588

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