Part Number: MAC025A-0-WS-4-E/040-B-1/WI670LV
Manufacturer: Bosch Rexroth Indramat
Series: MAC Permanent Magnet Motor
  • Rated 4.6 (30 total ratings)
  • Straightforward Pricing: No Rush Fees, No Credit Card Fees
  • MPN: R911238695
  • Call for Expedited Shipping and Product Condition Options
Free Ground Shipping
Worldwide Delivery
Repair Options Available

Bosch Rexroth is the manufacturer of this efficient servo motor. The MAC025A-0-WS-4-E/040-B-1/WI670LV AC servo motor combines high-speed precision and robust performance for diverse industrial needs.

Part Number: MAC025A-0-WS-4-E/040-B-1/WI670LV
Manufacturer: Bosch Rexroth Indramat
Series: MAC Permanent Magnet Motor
  • Rated 4.6 (30 total ratings)
  • Straightforward Pricing: No Rush Fees, No Credit Card Fees
  • MPN: R911238695
  • Call for Expedited Shipping and Product Condition Options
Free Ground Shipping
Worldwide Delivery
Repair Options Available

Bosch Rexroth is the manufacturer of this efficient servo motor. The MAC025A-0-WS-4-E/040-B-1/WI670LV AC servo motor combines high-speed precision and robust performance for diverse industrial needs.

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1-year-warranty Wake Industrial Warranty
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Product Description

The MAC series motor MAC025A-0-WS-4-E/040-B-1/WI670LV has a power connector on the B side of its housing and must be used between 0 and +45 degrees Celsius.

The MAC025A AC servo motor has a low weight and is covered in primer-coated black housing for corrosion protection. However, the coat cannot exceed 40 millimeters in thickness. This motor is equipped with tachofeedback and mounted incremental or absolute encoder and is suited for stationary operation under weatherproof circumstances. There are thermal switches integrated within the motor's windings and stator housing. The dust and water protection level of the servo motor is IP65, and the insulation class is F. The model has a moderate thermal time constant and uses natural convection to transfer heat outside. The MAC025A AC servo motor can generate a high continuous torque output during natural convection at a standstill operation and consumes minimal continuous current. The motor can be mounted in any orientation. Mounting the motor to the machine is simple. Pinions and belt pulleys can be directly mounted onto the shaft because the design of the bearing assembly makes the application of high radial loads possible. The model must be installed according to the manufacturer specified instructions in order to avoid any damage.

The model MAC025A-0-WS-4-E/040-B-1/WI670LV has a low winding inductance value and is a member of the MAC Series of AC servo motors made by Bosch Indramat Rexroth. The motor consumes a high peak pulse current and can rotate at high speed. For best performance, the model must be installed and operated by a skilled technician. Wake Industrial offers the international distribution of this product (MAC025A-0-WS-4-E/040-B-1/WI670LV) with a one-year warranty.

MAC025A-0-WS-4-E/040-B-1/WI670LV Technical Specifications

Manufacturer: Bosch Rexroth
Maximum Elevation Height: 1000 meters above sea
Cooling Type: Natural Convection
Power Connection: B side
Insulation Class: F
Holding Brake: Available
Motor Feedback: with tachofeedback and mounted incremental or absolute encoder
Protection Rating: IP 65
Centering Diameter: 40 mm
Operating Temperature Range: 0 to + 45 centigrade

Frequently Asked Questions about MAC025A-0-WS-4-E/040-B-1/WI670LV


Q: What are the environmental requirements for operating the MAC025A-0-WS-4-E/040-B-1/WI670LV motor?

A: It must be operated within a temperature range of -20 to +80 degrees Celsius. The IP65-rated housing ensures weather and corrosion resistance.

Q: What is the significance of the MAC025A-0-WS-4-E/040-B-1/WI670LV model's torque constant?

A: The torque constant for the model indicates its efficiency in converting electrical current into torque. This high constant ensures precise motion control.

Q: How does the MAC025A-0-WS-4-E/040-B-1/WI670LV motor dissipate heat?

A: This motor utilizes natural convection for heat dissipation through its housing, which helps in maintaining optimal operating temperatures.

Q: What feedback mechanisms are integrated into this MAC025A-0-WS-4-E/040-B-1/WI670LV model?

A: The motor includes tacho feedback and a mounted incremental encoder. These feedback mechanisms ensure precise control and monitoring.

Q: What is the thermal time constant for the MAC025A-0-WS-4-E/040-B-1/WI670LV model?

A: The thermal time constant of the model is moderate. This duration is attributed to its efficient natural convection cooling system.

Internal Product Review

  • ‘‘The MAC025A-0-WS-4-E/040-B-1/WI670LV model is an AC servo motor designed for high performance and reliability. The model features a brushless design, lifetime-lubricated bearings, and a high-resolution tachometer for smooth operation. The model offers a high constant torque output and a high rotational speed.’’

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