4.95 based on 202 reviews

🙶 Great response and customer service. Back-order item was shipped sooner than expected as well. 🙷

MSK050C-0300-NN-M1-UG1-NNPN Bosch Rexroth Indramat

MPN: R911372611

No Tariffs On US Orders
  • Rated 4.4 (46 total ratings)
  • Straightforward Pricing: No Rush Fees, No Credit Card Fees
In-Stock, Ships 1-2 Days

Current response time:
4 Minutes 36 Seconds

Preparing your secure checkout page...

The Bosch Rexroth Indramat MSK050C-0300-NN-M1-UG1-NNPN is part of the MSK IndraDyn S Synchronous Motors series and features natural convection cooling with an IP65 protection rating. This synchronous servomotor has a plain shaft, C length, and includes a multiturn absolute optical Hiperface encoder with a rotatable connector. It is equipped with a 6 Nm electrically-released holding brake and operates in ambient temperatures from 0 to 40°C.

Quote Request Form:

Warranty
Wake Industrial Warranty

To contact sales for pricing and lead time:

Payment Methods

Visa
Mastercard
AmEx
Wire Transfer

Shipping Methods

DHL
UPS
FedEx
Freight

Our Credentials

Cary Chamber
DUNS Registered
SAM Registered
BBB Accredited

Product Description:

The MSK050C-0300-NN-M1-UG1-NNPN servo motor is produced by Bosch Rexroth Indramat and belongs to the MSK IndraDyn S Synchronous Motors series. This compact rotary unit converts electrical energy into controlled mechanical motion for positioning and speed-controlled tasks in automated assembly lines, packaging equipment, and material-handling axes. As part of a closed-loop drive system, the motor delivers precise torque in response to commands from a compatible drive controller. Its compact format suits installations where axis space is limited but repeatable motion is still required. It is also appropriate for applications that demand frequent starts, stops, and direction changes during normal machine cycles.

The motor uses natural convection for cooling, so heat is dissipated from the housing without fans or external liquid circuits. Its feedback channel uses the Hiperface digital interface, allowing position data and electronic nameplate information to travel on a single eight-wire cable to the drive. The encoder provides 128 signal periods per mechanical revolution, and the drive can interpolate that signal for smooth speed regulation. Because the sensing element is optical, feedback accuracy is not affected by magnetic stray fields near transformers and contactors. The encoder also supports multi-turn absolute feedback, so shaft position remains available across 4096 turns after power is removed. Using one feedback cable can also help keep routing simpler in compact machine sections.

A holding brake rated at 6 Nm secures the load during standby or power-off conditions. The enclosure has a rating of IP65, which protects internal components from dust and low-pressure water jets in industrial settings. The motor sustains full performance in an ambient range of 0 to 40 °C. Its plain shaft supports direct coupling to backlash-free clamp hubs or compatible gearheads without keyway machining. Direct clamping can help maintain precise torque transfer and reduce play at the coupling interface.

Cooling
Natural convection
Encoder Connector
Rotatable, 240°
Encoder Interface
Hiperface
Encoder Resolution
128 signal periods
Encoder Technology
Optical
Encoder Turn Type
Multiturn Absolute
Holding Brake
With holding brake, electrically-released
Holding Brake Torque
6 Nm
Motor Length
C
Motor Size
050
Operating Ambient Temperature Range
0-40°C
Product Type
IndraDyn S Synchronous Servomotor
Protection Rating
IP65
Shaft Type
Plain shaft
Thermal/Insulation Class
155
Winding Code
0300
  • MSK050C0300NNM1UG1NNPN
  • MSK050C 0300 NN M1 UG1 NNPN
  • MSK-050C-0300-NN-M1-UG1-NNPN
  • MSK50C-0300-NN-M1-UG1-NNPN

Frequently Asked Questions about MSK050C-0300-NN-M1-UG1-NNPN:

Q: What type of cooling method does the MSK050C-0300-NN-M1-UG1-NNPN motor use?

A: The MSK050C-0300-NN-M1-UG1-NNPN servo motor features natural convection cooling for heat dissipation during operation.

Q: What type of encoder is used on the MSK050C-0300-NN-M1-UG1-NNPN motor?

A: This model comes with a multiturn absolute optical encoder that offers 128 signal periods and uses Hiperface for connectivity.

Q: What are the details of the holding brake on the MSK050C-0300-NN-M1-UG1-NNPN motor?

A: The holding brake on this motor is electrically released and provides a torque of 6 Nm.

Q: What is the protection rating of the MSK050C-0300-NN-M1-UG1-NNPN?

A: This motor has a protection rating of IP65, making it fully dust-tight and resistant to water jets.

Q: What is the allowed operating temperature range for the MSK050C-0300-NN-M1-UG1-NNPN motor?

A: The MSK050C-0300-NN-M1-UG1-NNPN servo motor is designed to operate reliably within ambient temperatures of 0 to 40°C.


Internal Product Review

  • ‘‘The MSK050C-0300-NN-M1-UG1-NNPN is an IndraDyn S synchronous servomotor with natural convection cooling and IP65 protection. The optical encoder and Hiperface interface support dependable feedback and clean servo integration. An electrically released holding brake with 6 Nm torque adds valuable axis security, making the motor a strong choice for demanding positioning duty.’’

Motion Industries logo
3M logo
IBM logo
Gexpro Logo
Caterpillar logo
NASA logo
Ford logo
Vallen logo