MSK071E-0450-NN-S2-AG1-RNAN Bosch Rexroth Indramat
Wake Industrial LLC is not an authorized distributor of this product.
MPN: R911329201
No Tariffs On US Orders- Straightforward Pricing: No Rush Fees, No Credit Card Fees
Current response time:
4 Minutes
6 Seconds
The Bosch Rexroth Indramat MSK071E-0450-NN-S2-AG1-RNAN is part of the MSK IndraDyn S Synchronous Motors series and features an IP65 protection rating with natural convection cooling. This synchronous servomotor uses an optical EnDat2.1 singleturn encoder with a resolution of 2048 signal periods and includes a plain shaft and an electrically-released holding brake with a torque of 23 Nm.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The MSK071E-0450-NN-S2-AG1-RNAN is a synchronous servomotor produced by Bosch Rexroth Indramat for the MSK IndraDyn S Synchronous Motors series. Acting as an electromechanical actuator, the motor converts drive current from a servo controller into regulated torque and speed. This allows the axis to follow commanded motion with repeatable response during indexing, feeding, and transfer steps. It is suited for positioning tasks on packaging lines, pick-and-place gantries, and other automated axes.
Heat generated by the stator windings is removed through natural convection, so installation must allow free airflow around the housing. Position feedback is supplied over the EnDat 2.1 interface by an optical single-turn encoder that resolves the rotor angle into 2048 signal periods per mechanical revolution, enabling tight loop control at the drive. A power-off stop is maintained by an electrically released brake that can hold up to 23 Nm of static load, preventing axis drift when the controller is de-energized. The motor housing carries an IP65 rating that seals it against dust ingress and low-pressure water jets, while its plain shaft design simplifies coupling to gearboxes or pulleys without keyway stress. The power connector is located on the A-side to align cabling with common cabinet layouts, and the 071 frame with the E length uses an extended active lamination stack for higher continuous torque.
For reliable operation, the motor is specified for an ambient range of 0 to 40 °C, so surrounding air temperature should remain within that band to help preserve bearing life and encoder accuracy. Its windings use insulation class 155, allowing the copper to reach higher hot-spot temperatures than lower-class materials without breakdown and supporting the convection-cooled design. The electromagnetic profile identified by winding code 0450 sets the resistance and inductance values expected by the drive, helping current loops remain stable with this 071 frame and E-length configuration.
Frequently Asked Questions about MSK071E-0450-NN-S2-AG1-RNAN:
Q: What type of shaft does the MSK071E-0450-NN-S2-AG1-RNAN include?
A: This servo motor has a plain shaft, supporting direct coupling to various load types without a keyway.
Q: Does the MSK071E-0450-NN-S2-AG1-RNAN have a holding brake and what is its torque?
A: The MSK071E-0450-NN-S2-AG1-RNAN motor is equipped with an electrically-released holding brake rated at 23 Nm torque.
Q: What encoder type and resolution is used on the MSK071E-0450-NN-S2-AG1-RNAN motor?
A: This model uses an EnDat2.1 optical encoder with singleturn feedback and a resolution of 2048 signal periods.
Q: What is the protection rating of the MSK071E-0450-NN-S2-AG1-RNAN motor?
A: It is rated for protection at IP65, keeping out dust and water jets for industrial environments.
Q: What is the recommended ambient temperature range for the MSK071E-0450-NN-S2-AG1-RNAN?
A: This motor operates within an ambient temperature range of 0–40°C for standard use conditions.
