MSK071D-0450-FN-M2-UG2-RNNN Bosch Rexroth Indramat
Wake Industrial LLC is not an authorized distributor of this product.
MPN: R911333216
No Tariffs On US Orders- Straightforward Pricing: No Rush Fees, No Credit Card Fees
Current response time:
4 Minutes
53 Seconds
The Bosch Rexroth Indramat MSK071D-0450-FN-M2-UG2-RNNN is part of the MSK IndraDyn S Synchronous Motors series, designed with liquid cooling and increased concentricity. This servomotor features an IP65 protection rating, a plain shaft, and an electrically-released holding brake with 30 Nm of torque. It includes an optical multiturn absolute encoder with EnDat2.1 interface and 2048 signal periods resolution.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The MSK071D-0450-FN-M2-UG2-RNNN is an IndraDyn S synchronous servo motor from the MSK IndraDyn S Synchronous Motors series by Bosch Rexroth Indramat. It converts drive commands into precise rotary motion for positioning axes, packaging stations, and general automation tasks that require tight velocity and torque control. With frame size 071 and length code D, the unit fits machinery that needs high power density and accurate feedback without increasing the machine footprint. This makes it suitable for indexing tables, feed systems, and other axes that run frequent start-and-stop cycles while still requiring repeatable motion.
The FN suffix indicates that the stator housing is intended for connection to process coolant, and heat is removed through Liquid cooling channels so the motor can sustain output during high cyclic loads. This arrangement supports applications where thermal demand is high and passive cooling would not be sufficient. The housing has an IP65 rating that helps protect internal components from dust and pressurized water. A plain shaft with increased concentricity helps limit radial runout when the motor is coupled to sensitive loads. An electrically released holding brake provides 30 Nm of static torque to keep vertical axes in place when power is removed. Drive electronics exchange feedback data through the EnDat2.1 serial interface, and operation is intended for ambient temperatures from 0–40 °C.
The feedback system delivers 2048 signal periods per revolution, and its Multiturn Absolute design retains shaft position across 4096 mechanical turns without a homing cycle after startup. This helps the axis return to operation without a separate reference move after an interruption. The encoder connector can be rotated 240° to ease cable routing in compact machine layouts. Internal windings use insulation class 155, which supports the thermal demands associated with this cooling method. Winding code 0450 identifies the motor's electrical winding arrangement for use with compatible Rexroth drive inverters.
Frequently Asked Questions about MSK071D-0450-FN-M2-UG2-RNNN:
Q: What type of cooling system is used in the MSK071D-0450-FN-M2-UG2-RNNN motor?
A: This model features liquid cooling, which helps maintain optimal operating temperatures and allows for higher power output during use.
Q: What type of encoder and feedback does the MSK071D-0450-FN-M2-UG2-RNNN motor use?
A: The MSK071D-0450-FN-M2-UG2-RNNN is equipped with a multiturn absolute optical encoder using EnDat2.1 interface, providing high-resolution feedback with 2048 signal periods.
Q: What are the specifications of the holding brake on the MSK071D-0450-FN-M2-UG2-RNNN motor?
A: This motor includes an electrically-released holding brake with a torque rating of 30 Nm for secure load holding when powered off.
Q: What shaft type does the MSK071D-0450-FN-M2-UG2-RNNN motor have?
A: The MSK071D-0450-FN-M2-UG2-RNNN features a plain shaft design, suitable for direct coupling applications.
Q: What is the protection class of the MSK071D-0450-FN-M2-UG2-RNNN motor?
A: With an IP65 protection rating, this motor is well-protected against dust and low-pressure water jets from any direction.
