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XBD-2250 High-precision long-life low-backlash 50mm Coreless Brushless DC Motors

Short Description:

The XBD-2250 high-precision, long-life, low-backlash 50mm coreless brushless DC motor, which is the latest innovation in motor technology. These motors are designed to provide exceptional performance and reliability for a variety of applications, making them ideal for demanding industrial and commercial environments.

These motors are designed with high precision to provide unparalleled accuracy and control, making them ideal for applications requiring precise motion control. Whether you need to drive a conveyor belt, operate a robotic arm or control a precision instrument, the XBD-2250 motor delivers the precision and consistency you need.


Product Detail

Product Tags

Product Introduction

The XBD-2250 Coreless Brushless DC Motor is a compact and efficient motor that provides high performance and fast speeds. Its coreless construction and brushless design not only make it more durable but also greatly improves its overall efficiency. With its small size and high-speed capabilities, the XBD-2250 is an excellent choice for a variety of applications that require high performance and reliable operation.The XBD-2250 Coreless Brushless DC Motor is a powerful and efficient motor that delivers optimal performance in a compact package.

Application

Sinbad coreless motor have a wide range of application such as robots, drones, medical equipment, automobiles, information and communications, power tools, beauty equipment, precision instruments and military industry.

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Advantage

Advantages of the XBD-2250 Coreless Brushless DC Motor:

1. High efficiency due to its coreless construction and brushless design.

2. Fast speed capabilities for applications that require quick response times.

3. Compact size, making it a great choice for small or tight spaces.

4. Lower maintenance requirements compared to brushed DC motors due to the absence of brushes.

5. High reliability and durability due to its design, making it suitable for use in a wide range of environments.

6. Improved energy efficiency, leading to longer battery life and reduced energy consumption.

7. Reduced noise and vibration compared to traditional DC motors, making it a suitable choice for noise-sensitive applications.

8. Improved control over motor speed and direction through electronic control, making it ideal for use in precise applications.

Parameter

Motor model                                2250
At nominal
Nominal voltage V

12

12

18

24

36

Nominal speed rpm

7091

10266

11136

10440

10614

Nominal current A

1.05

2.45

1.85

1.34

0.91

Nominal torque mNm

13.52

21.59

22.52

23.30

23.23

Free load

No-load speed rpm

8150

11800

12800

12000

12200

No-load current mA

80

200

150

108

80

At max efficiency

Max efficiency %

81.9

79.8

79.8

79.9

79.0

Speed rpm

7457

10679

11584

10860

11041

Current A

0.830

1.844

1.390

1.010

0.690

Torque mNm

10.4

15.78

16.46

17.03

16.97

At max output power

Max output power W

26.2

51.3

58.1

56.3

57.0

Speed rpm

4075

5900

6400

6000

6100

Current A

4.5

8.9

6.7

4.9

3.0

Torque mNm

61.40

83.04

86.63

89.62

89.34

At stall

Stall current A

8.90

17.50

13.20

9.60

6.50

Stall torque mNm

122.90

166.08

173.25

179.24

178.68

Motor constants

Terminal resistance Ω

1.35

0.69

1.36

2.50

5.50

Terminal inductance mH

0.076

0.076

0.132

0.280

0.610

Torque constant mNm/A

13.93

9.60

13.28

18.88

27.80

Speed constant rpm/V

679.2

983.3

711.1

500.0

338.9

Speed/Torque constant rpm/mNm

66.3

71.0

73.9

66.9

68.3

Mechanical time constant ms

2.46

2.64

2.74

2.48

2.53

Rotor inertia c

3.54

3.54

3.54

3.54

3.54

Number of pole pairs                      1
Number of phase                             3
Weight of motor           g 92
Typical noise level dB ≤45

Samples

XBD-2250 Coreless Brushless DC Motor-01 (2)
XBD-2250 Coreless Brushless DC Motor-01 (5)
XBD-2250 Coreless Brushless DC Motor-01 (6)

Structures

Sturcture of coreless brushless dc motor

FAQ

Q1. Are you a trading company or manufacturer?

A: Yes. We are a manufacturer specializing in Coreless DC Motor since 2011.

Q2: How do you control the quality?

A: We have QC team comply with TQM, each step is in compliance to the standards.

Q3. What is your MOQ?

A: Normally, MOQ=100pcs. But small batch 3-5 piece is accepted.

Q4. How about Sample order?

A: Sample is available for you. please contact us for details. Once we charge you sample fee, please feel easy, it will be refund when you place mass order.

Q5. How to order?

A: send us inquiry → receive our quotation → negotiate details → confirm the sample → sign contract/deposit → mass production → cargo ready → balance/delivery → further cooperation.

Q6. How long is the Delivery?

A: Delivery time depends on the quantity you order. usually it takes 15-25 working days.

Q7. How to pay the money?

A: We accept T/T in advance. Also we have different bank account for receiving money, like US dollors or RMB etc.

Q8: How to confirm the payment?

A: We accept payment by T/T, PayPal, the other payment ways also could be accepted,Please contact us before you pay by the other payment ways. Also 30-50% deposit is available, the balance money should be paid before shipping.


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