R911310539 (MSK071D-0300-NN-M1-UG0-NNNN)

Name: R911310539 (MSK071D-0300-NN-M1-UG0-NNNN)
Brand: Indramat Motors
SKU: MSK071D-0300-NN-M1-UG0-NNNN
Price: 519.00 USD
Availability: InStock
Rating: 4.4 (6 reviews)

MSK IndraDyn S Synchronous Motors

Rated 4.4 stars (6 total reviews)

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The R911310539 (MSK071D-0300-NN-M1-UG0-NNNN) is an IndraDyn S synchronous servomotor designed for precision automation systems. It features a plain output shaft with sealing ring and an IP65 housing for protection against dust and water jets. The motor has a mass of 18 kg, a moment of inertia of 0.00255 kgm², and a motor size of 071 with length D. Electrical parameters include a winding inductance of 10.7 mH, resistance of 1.26 Ω, a continuous standstill current of 10.7 A (at 100 K), a torque constant of 2.12 Nm/A at 20°C, and a voltage constant of 134 V/min⁻¹. It incorporates a multiturn absolute hiperface optical encoder with a rotatable connector, operates with natural cooling, supports up to 90% relative humidity, and is designed for use in ambient temperatures from 0°C to +40°C. The motor contains four pole pairs and is supplied without a holding brake.

Technical Specifications

Continuous Torque (100 C)
20 Nm

Continuous Current Consumption
10.7 A

Winding Inductance (20 C)
10.700 mH

Winding Resistance (20 C)
1.26 ohms

Voltage Constant
134 V/min-1

IP Rating
IP 65

Insulation Level
155-degree

Relative Humidity
Less than 90%

Maximum Operating Temperature
+40°C

Weight
18 kg

Maximum Speed
3800 rpm

Maximum Torque
66 Nm

Encoder Type
Multiturn hiperface optical encoder

Cooling Method
Natural Cooling

Thermal Time Constant
54 minutes

Continuous Torque (60 C)
17.5 Nm

Continuous Current (60 C)
9.1 A

Frequently Asked Questions

Can the MSK071D-0300-NN-M1-UG0-NNNN withstand exposure in rugged industrial environments?

It meets IP65 protection standards and features a black painted housing. This offers strong resistance against dust and low-pressure water ingress.

Does this model allow flexible mechanical pairing in modular drive setups?

It uses a plain shaft and includes no holding brake. This supports straightforward integration with external couplings and static locking mechanisms.

How does this motor respond to voltage input in terms of speed generation?

It has a voltage constant of 134 V/min⁻¹. This defines its relationship between speed and voltage under field-oriented control.

Will the MSK071D-0300-NN-M1-UG0-NNNN introduce noticeable inertia in lightweight axis systems?

It has a moment of inertia of 0.00255 kg·m². This value should be matched against the load for responsive acceleration and deceleration.

What installation constraint should be considered when integrating this motor into weight-sensitive assemblies?

It weighs 18 kg. Structural support and dynamic load balancing must accommodate this to prevent mechanical stress or misalignment.

Common Misspellings

MSK 071D-0300-NN-M1-UG0-NNNN

MSK-071D-0300-NN-M1-UG0-NNNN

MSK071D 0300 NN M1 UG0 NNNN

MSK071D-0300-NN-M1-UG0

MSK071D0300NNM1UG0NNNN

MSK07ID-0300-NN-MI-UG0-NNNN

MSKO71D-0300-NN-M1-UG0-NNNN

MSKO71D-O3OO-NN-M1-UGO-NNNN

MSK71D-0300-NN-M1-UG0-NNNN

Internal Product Review

The model MSK071D-0300-NN-M1-UG0-NNNN from Bosch Rexroth is a standard-design synchronous servomotor featuring a voltage constant of 134 V/min-1. It offers IP65 protection, a 240° rotatable optical encoder with 128 signal periods, and a moment of inertia of 0.00255 kgm². This model does not include a holding brake.