MSK103B-0300-NN-S1-UG1-NNNN
MSK IndraDyn S Synchronous Motors
The Bosch Rexroth Indramat MSK103B-0300-NN-S1-UG1-NNNN from the MSK IndraDyn S Synchronous Motors series combines compact design and high-performance operation in a single package. This IndraDyn S Synchronous Servomotor features a Motor Size 103 frame with a Motor Length B, delivering precision motion control for demanding automation tasks. Equipped with natural convection Cooling and a Plain shaft interface, the motor ensures reliable heat dissipation and straightforward mechanical integration. The built-in optical Encoder Technology offers 128 signal periods resolution and a rotatable, 240° Encoder Connector for flexible mounting.
With a high-resolution Hiperface Encoder Interface and singleturn Encoder Turn Type, positional accuracy and repeatability are maximized across dynamic speed profiles. The motor's Continuous Current at Standstill 100 K of 19.0 A generates a Continuous Torque at Standstill 100 K of 31.0 Nm for tight hold-and-release applications. Surge demands of up to Maximum Current 63.0 A and Maximum Torque 85.0 Nm are managed seamlessly by the robust winding inductivity of 8,000 mH. A standard design with an electrically released holding brake provides a Holding Brake Torque of 33 Nm, ensuring safe and secure position locking under power loss conditions.
Engineered for industrial automation, the MSK103B-0300-NN-S1-UG1-NNNN excels in scenarios requiring rapid torque response and minimal maintenance. The natural convection cooling system eliminates the need for auxiliary blowers, and the plain shaft design simplifies coupling to gearboxes or couplings. Offering a balance of torque density and thermal stability, this servomotor is ideal for packaging machinery, handling systems, and multi-axis robotics, providing dependable performance in continuous-duty environments.
Technical Specifications
Cooling
Natural convection
Encoder Connector
Rotatable, 240°
Encoder Technology
Optical
Encoder Turn Type
Singleturn
Encoder Interface
Hiperface
Encoder Resolution
128 signal periods
Motor Length
B
Motor Size
103
Holding Brake
With holding brake, electrically-released
Holding Brake Torque
33 Nm
Design
Standard
Product Type
IndraDyn S Synchronous Servomotor
Shaft Type
Plain shaft
Rated Speed Code
0300
Continuous Current at Standstill 100 K
19.0 A
Continuous Torque at Standstill 100 K
31.0 Nm
Maximum Current
63.0 A
Maximum Torque
85.0 Nm
Winding Inductivity
8,000 mH
Common Misspellings
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the MSK103B-0300-NN-S1-UG1-NNNN.
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