R911317432 (MSK071D-0300-NN-S2-UG0-RNNN)

Name: R911317432 (MSK071D-0300-NN-S2-UG0-RNNN)
Brand: Indramat Motors
SKU: MSK071D-0300-NN-S2-UG0-RNNN
Price: 446.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

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Phone:
1-888-551-3082

Email:
sales@indramat-usa.com

The MPN R911317432 (MSK071D-0300-NN-S2-UG0-RNNN) is a synchronous servomotor within the IndraDyn S series, featuring a frame size of 071 and length code D, with a housing length of 322 mm. It is equipped with a plain shaft of 32 mm diameter, 58 mm in length, and utilizes flange mounting (150 mm with 11 mm holes). The unit implements natural convection cooling, and its connectors are rotatable up to 240°. An integrated optical single-turn encoder with EnDat 2.1 interface offers 2048 signal periods per turn. The servomotor operates without a holding brake, and maintains increased concentricity. Electrical specifications include a continuous standstill current of 10.7 A, continuous torque of 20.0 Nm, maximum current of 40.5 A, maximum torque of 66.0 Nm, and a winding inductivity of 10,700 mH. The enclosure is rated IP65 for environmental protection, and the operational range is 0 to 40°C, up to 1000 m altitude.

Technical Specifications

Type of Product
Servo Motor

Frame Size Code
071

Frame Length Code
D

Length of Motor Housing
322 millimeters

Mounting Method
Flange Mounted

Motor Flange Size
150 millimeters

Diameter of Mounting Holes
11 millimeters

Shaft Diameter
32 millimeters

Shaft Length Outside Housing
58 millimeters

Shaft Category
Plain

Shaft Seal Presence
Yes

Protection Rating
IP65

Concentricity and Run Out
DIN 42955 standards

Encoder Type
Optical Singleturn

Encoder Interface
EnDat 2.1

Holding Brake
No

Optional Holding Brakes
23 Nm and 30 Nm Holding Torque (sold separately)

Connectors Type
240-degree rotatable power and feedback

Cooling Method
Natural Convection

Frequently Asked Questions

What unique advantage does the Bosch Rexroth Indramat MSK071D-0300-NN-S2-UG0-RNNN provide in B2B automation?

The motor delivers consistent torque with minimal thermal drift. The reliability makes it suitable for packaging robotics and machine tool applications requiring continuous duty.

How does compliance with DIN 42955 standards affect machine accuracy?

The standard ensures improved concentricity and run out control. The precision reduces vibration and enhances repeatability in motion systems.

What operational advantage comes from rotatable connectors in installation?

The connectors allow flexible cable routing in confined spaces. The adjustability reduces cable stress and improves serviceability.

How does the shaft sealing ring contribute to long term durability?

The sealing ring prevents lubricant loss and resists dust and moisture entry. The result is extended service life even under continuous duty.

Why is flange mounting preferred for mechanical integration of servomotors?

The flange design simplifies alignment with machine frames. The robust mounting ensures secure torque transfer in dynamic load applications.

Common Misspellings

MSK071D0300NNS2UG0RNNN

MSK071D 0300 NN S2 UG0 RNNN

MSK-071D-0300-NN-S2-UG0-RNNN

MSK71D-0300-NN-S2-UG0-RNNN

Internal Product Review

The MSK071D-0300-NN-S2-UG0-RNNN servomotor from Bosch Indramat offers a continuous torque of 20 Nm with a peak torque of 66 Nm. Equipped with an EnDat2.1 singleturn encoder and natural convection cooling it is ideal for applications requiring precise positioning and reliable motion control. Industries such as robotics and automated manufacturing benefit from its capabilities.