1-888-551-3082 | 1-919-443-0207 sales@indramat-usa.com

R911346774 (MSK100C-0450-NN-S1-LP2-NNNN)

MSK IndraDyn S Synchronous Motors

  In-Stock, Ships 3-5 Days
Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
The R911346774 (MSK100C-0450-NN-S1-LP2-NNNN) is an IndraDyn S Synchronous Servomotor from Bosch Rexroth's MSK series. It features a size 100, length C housing with a keyway shaft and left-side power connector. This model uses a singleturn optical encoder with Hiperface interface, delivering 128 signal periods per revolution for precise position feedback. The servo motor is equipped with a 70 Nm electrically-released holding brake and supports cooling by natural convection. Performance ratings include a continuous standstill current of 43.5 A, continuous standstill torque of 43.5 Nm, maximum current of 159.3 A, maximum torque of 148.0 Nm, and a winding inductivity of 1,600 mH. The degree of protection is IP65.

Technical Specifications

Product Line
MSK Synchronous Motor

Type
Digital Servo Motor

Motor Power Source
Servo Controller

Sensor Included
Yes (Encoder)

Brake Type
Electrical-release Principle

Brake Holding Torque
70 Nm

Encoder Type
Singleturn Optical Encoder

Shaft Specification
Keyway and Shaft Seal

IP Rating
IP65

Cooling Methods
Natural Convection or Surface Cooling

How does encoder resolution on MSK100C-0450-NN-S1-LP2-NNNN influence interpolation?

Within each revolution, 128 signal periods feed the drive with uniform increments, enabling tight interpolation steps and stable velocity control across micro-moves in closed-loop operation.

Why specify 70 Nm brake torque on MSK100C-0450-NN-S1-LP2-NNNN?

Under loss of power, 70 Nm holding torque prevents back-driving on suspended axes, maintaining static load security until commanded release restores controlled motion.

How does maximum torque shape transients on MSK100C-0450-NN-S1-LP2-NNNN?

During acceleration bursts, 148.0 Nm peak torque supplies headroom for rapid indexing, then decays to nominal levels as commanded velocity stabilizes.

Why is continuous current at standstill important for MSK100C-0450-NN-S1-LP2-NNNN?

Applying 43.5 A at standstill generates rated holding torque, defining thermal equilibrium and current margins for sustained clamp or creep operations.

What role does winding inductivity play in MSK100C-0450-NN-S1-LP2-NNNN control?

With 1,600 mH inductivity, phase current ripple decreases, increasing torque linearity and improving controller stability under high PWM switching frequencies.

MSK100C0450NNS1LP2NNNN

MSK100C 0450 NN S1 LP2 NNNN

MSK-100C-0450-NN-S1-LP2-NNNN

Internal Product Review

MSK100C-0450-NN-S1-LP2-NNNN emphasizes a left-side connector layout for dense cabinet routing. A keyway shaft simplifies rigid coupling. Natural convection supports steady thermal behavior in continuous servo loops without auxiliary airflow hardware, making it one of the most in demand models.

Warranty

1-year-warranty
Indramat USA 1 Year Warranty

Repair

product repair We offer a repair service for the MSK100C-0450-NN-S1-LP2-NNNN.
Indramat Is Trusted By
motion-industries-logo
3m-logo
IBM-logo
GexPro-logo
caterpillar-logo
nasa-logo
ford-logo
vallen-logo