R911335721 (MSK100D-0300-NN-S1-LP2-NNNN)

Name: R911335721 (MSK100D-0300-NN-S1-LP2-NNNN)
Brand: Indramat Motors
SKU: MSK100D-0300-NN-S1-LP2-NNNN
Price: 177.00 USD
Availability: InStock
Rating: 4.5 (7 reviews)

MSK IndraDyn S Synchronous Motors

Rated 4.5 stars (7 total reviews)

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Phone:
1-888-551-3082

Email:
sales@indramat-usa.com

The R911335721 (MSK100D-0300-NN-S1-LP2-NNNN) is an IndraDyn S series synchronous servomotor with a standard design and a total weight of 56.0 kg. It features a DIN 6885-1 keyway shaft with a sealing ring and provides IP65 protection. The motor, with natural convection cooling and left-side power connector, utilizes a Singleturn Hiperface optical encoder with 128 signal periods for precise feedback. Technical data include a winding code of 0300, continuous torque at standstill of 48 Nm at 60 K (20.7 A) and 57 Nm at 100 K (24.8 A), maximum torque of 187 Nm (83.2 A), and a maximum speed of 3000 rpm (93.2 A). An electrically released holding brake delivers 70 Nm of torque at 1.29 A, 24 V with connection and disconnection times of 53 ms and 97 ms respectively. The winding inductivity is 5,650 mH and the unit is not available with motor length A.

Technical Specifications

Product Line
Indramat® Drive and Motor Company

Winding Code
300

Continuous Torque Standstill 60K
48 Nm

Current Standstill 60K
20.7 A

Continuous Torque Standstill 100K
57 Nm

Current Standstill 100K
24.8 A

Maximum Torque
187 Nm

Maximum Current
83.2 A

Maximum Speed
3000 rpm

Holding Brake Torque
70 Nm

Holding Brake Current
1.29 A

Holding Brake Voltage
24 V

Holding Brake Connection Time
53 ms

Holding Brake Disconnection Time
97 ms

Body Weight
56.0 kg

Protection Class
IP65

Shaft Style
With keyway and shaft sealing ring

Electrical Connection Position
Left Side

Encoder Type
Singleturn Hiperface optical encoder

Encoder Signal Periods
128

Frequently Asked Questions

Why is the shaft with keyway configuration important for torque transmission?

The design provides secure torque transfer between motor and load. The standard keyway interface allows easy coupling with commonly used mechanical components.

How does the inclusion of an electrically released holding brake improve system safety?

The brake secures static loads when power is cut. The defined release mechanism ensures reliable disengagement during startup sequences.

What role does winding inductivity play in stable motor operation?

The inductivity smooths current flow during acceleration. The stable current gradient reduces stress on drive electronics and improves torque consistency.

How does the rated current capacity support high dynamic loads?

The motor can sustain required torque under static conditions. The peak current allowance enables short bursts of high acceleration without instability.

In what types of industrial applications is this synchronous servomotor most effective?

The motor suits precision automation packaging and material handling. The reliable speed regulation supports operations that demand accurate repeatability.

Common Misspellings

MSK 100D-0300-NN-S1-LP2-NNNN

MSK-100D-0300-NN-S1-LP2-NNNN

MSK100D 0300 NN S1 LP2 NNNN

MSK100D-0300-NN-S1-LP2

MSK100D0300NNS1LP2NNNN

MSK1OOD-O3OO-NN-S1-LP2-NNNN

MSKI00D-0300-NN-SI-LP2-NNNN

Internal Product Review

The MSK100D-0300-NN-S1-LP2-NNNN synchronous servomotor from Bosch Rexroth integrates a 70 Nm holding brake and an optical Hiperface encoder with 128 period resolution. With natural convection cooling and torque up to 187 Nm this motor is well suited for logistics automation, filling systems and plastic injection molding machines.