MSK071D-0450-NN-M1-AP1-NNAN Bosch Rexroth Indramat
Wake Industrial LLC is not an authorized distributor of this product.
MPN: R911404536
No Tariffs On US Orders- Straightforward Pricing: No Rush Fees, No Credit Card Fees
Current response time:
6 Minutes
18 Seconds
The Bosch Rexroth Indramat MSK071D-0450-NN-M1-AP1-NNAN is part of the MSK IndraDyn S Synchronous Motors series and features natural convection cooling. This synchronous servomotor offers IP65 protection, uses a multiturn absolute Hiperface encoder with optical technology and 128 signal periods, and comes with a shaft with keyway. The motor is equipped with an electrically-released holding brake rated at 23 Nm torque and operates in ambient temperatures from 0 to 40°C.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The MSK071D-0450-NN-M1-AP1-NNAN is an IndraDyn S synchronous servomotor produced by Bosch Rexroth Indramat for the MSK IndraDyn S Synchronous Motors series. It is designed to deliver precise position and velocity control in industrial automation, enabling coordinated multi-axis motion in packaging lines, pick-and-place robots, and machining centers. As a synchronous servo motor, it converts drive-controlled current into repeatable rotary motion for indexing, feeding, and contouring tasks. Its reduced run-out design helps limit shaft eccentricity during coupling, and the size-071 D-length frame is matched to winding code 0450 for use with compatible drive modules.
The stator windings are cooled by natural convection, so no external fan or liquid circuit is required, and the aluminum housing releases heat directly to the surrounding air. The enclosure is rated IP65, which keeps dust and low-pressure water jets away from internal components and supports installation on open machine frames. Position feedback is generated by an optical encoder with 128 signal periods per mechanical revolution, giving the drive a fine base signal for interpolation. Absolute position data and electronic nameplate information are exchanged over Hiperface, and the encoder also provides multi-turn absolute tracking so the axis can retain position information after power loss. This feedback arrangement supports commutation, speed regulation, and position monitoring through one integrated motor feedback system.
The electrically released holding brake provides 23 Nm of static torque to secure vertical loads when power is removed, and its supply is routed through the A-side power connector. The motor uses a shaft with a keyway, which supports positive torque transmission and straightforward coupling alignment. Continuous operation is permitted at ambient temperatures from 0 to 40 °C, allowing installation in typical machine enclosures without forced cooling. Internally, Class F insulation supports winding temperatures up to 155 °C, helping protect varnish integrity during cyclic duty. These operating features support reliable servo performance during repeated start-stop motion and load changes.
Frequently Asked Questions about MSK071D-0450-NN-M1-AP1-NNAN:
Q: How is the MSK071D-0450-NN-M1-AP1-NNAN servo motor cooled?
A: The MSK071D-0450-NN-M1-AP1-NNAN motor uses natural convection for cooling and does not require external cooling devices.
Q: What type of encoder is included with the MSK071D-0450-NN-M1-AP1-NNAN motor?
A: This model comes equipped with a multiturn absolute encoder based on optical technology, using the Hiperface interface.
Q: What is the holding brake torque for the MSK071D-0450-NN-M1-AP1-NNAN motor?
A: The holding brake on this motor provides a torque of 23 Nm and is electrically released.
Q: What kind of shaft does the MSK071D-0450-NN-M1-AP1-NNAN motor have?
A: The MSK071D-0450-NN-M1-AP1-NNAN motor features a shaft with keyway for secure power transmission.
Q: What is the protection rating of the MSK071D-0450-NN-M1-AP1-NNAN servo motor?
A: This motor is rated with an IP65 protection class, making it resistant to dust and low-pressure water jets.
