Home Bosch Rexroth Indramat MKD Synchronous Motors MKD041B-144-GG0-KN

MKD041B-144-GG0-KN

Name: MKD041B-144-GG0-KN
Brand: Bosch Rexroth Indramat
Price: 411 USD
Availability: InStock
Rating: 4.4 (17 reviews)

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MPN: R911260845

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The synchronous motor MKD041B-144-GG0-KN from the MKD series delivers precise performance with a torque constant of 0.4 Nm/A and a winding inductance of 5 mH. It supports up to 34 A peak current.

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Product Description

The MKD041B-144-GG0-KN is a synchronous motor designed and manufactured for industrial automation applications. It is built to deliver high efficiency, precision and reliability in various environments. This motor is commonly used in machine tools, packaging machines and automated systems.

The MKD series synchronous motor offers a characteristic speed of 6000 rpm with a continuous torque of 2.7 to 2.9 Nm and a rated speed range of 3000 to 4500 rpm. Its continuous current ranges from 7.5 to 8.2 A with a peak current of 34 A. Key electrical parameters include a torque constant of 0.4 Nm/A, a voltage constant of 36.3 V/1000rpm and a winding resistance of 1.8 Ohm. The motor's winding inductance is 5 mH with 3 pole pairs. This ensures smooth and efficient operation. The motor's rated torque is between 1.4 and 1.5 Nm while rated power ranges from 0.52 kW to 0.88 kW depending on the configuration. Its rotor inertia is 1.7 x 10^-4 kgm^2 and it has a maximum theoretical torque of 11.3 Nm. The motor comes with a plain output shaft with a sealing ring on top. The sealing ring provides an adequate seal by blocking the fluid from infiltrating.

The MKD041B-144-GG0-KN synchronous motor is designed to operate within a wide temperature range from - 20 degrees C to + 80 degrees C for storage and transport and from 0 degrees C to 40 degrees C in operational environments. It features an IP65 protection rating that ensures resistance to dust and water ingress. The motor mass is approximately 4.4 kg with a maximum speed of 7500 rpm. It also supports installation at altitudes up to 1000 meters above sea level. The motor's insulation class is F that ensures durability and reliability.

MKD041B-144-GG0-KN Technical Specifications

Series:	MKD
Continous Torque at Standstill (100K):	2.9 Nm
Continous Current at Standstill (100K):	8.2 A
Peak Current:	34 A
Torque Constant:	0.4 Nm/A
Voltage Constant:	36.3 V/1000min-1
Winding Resistance:	1.8 ohms
Product Type:	Synchronous Motor
Encoder:	Resolver Feedback
Driven Shaft:	Plain Shaft
Holding Brake:	Not Avaliable
Housing Design:	Standard
Characteristic Motor Speed:	6000 rpm
Continous Torque at Standstill (60K):	2.7 Nm
Continous Current at Standstill (60K):	7.5 A

Frequently Asked Questions about MKD041B-144-GG0-KN

Q: What is the maximum speed of the MKD041B-144-GG0-KN motor?

A: The MKD041B-144-GG0-KN motor offers a maximum speed of 7500 rpm. This makes it suitable for high-speed industrial applications requiring precision and efficiency.

Q: What are the temperature limits for the MKD041B-144-GG0-KN motor?

A: This motor operates in environments from 0 degrees C to 40 degrees C. For storage and transport, it can withstand temperatures from -20 degrees C to +80 degrees C, ensuring versatility in various conditions.

Q: What is the peak current capacity of the MKD041B-144-GG0-KN motor?

A: The MKD041B-144-GG0-KN motor can handle a peak current of 34 A. This allows for short bursts of high-power output when necessary, ensuring smooth performance during demanding operations.

Q: What protection does the MKD041B-144-GG0-KN motor offer against dust and water?

A: The motor has an IP65 protection rating. This provides excellent resistance against dust ingress and water jets, making it ideal for harsh industrial environments.

Q: What is the rated torque and power output of the MKD041B-144-GG0-KN motor?

A: The motor delivers a rated torque of 1.4 to 1.5 Nm. Its rated power ranges from 0.52 kW to 0.88 kW, depending on the configuration, ensuring efficient power delivery.

Internal Product Review

‘‘The MKD041B-144-GG0-KN synchronous motor stands out with its combination of high efficiency and durability. Its IP65 rating ensures protection against dust and water while the 11.3 Nm maximum theoretical torque and rotor inertia of 1.7 x 10^-4 kgm^2 make it ideal for demanding industrial tasks.’’