R911307209 (MSK060B-0300-NN-S1-UG1-NNNN)

Name: R911307209 (MSK060B-0300-NN-S1-UG1-NNNN)
Brand: Indramat Motors
SKU: MSK060B-0300-NN-S1-UG1-NNNN
Price: 486.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

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Phone:
1-888-551-3082

Email:
sales@indramat-usa.com

The Bosch Rexroth R911307209 (MSK060B-0300-NN-S1-UG1-NNNN) is an IndraDyn S synchronous servomotor designed for use in industrial automation applications. This unit features natural convection cooling, a plain shaft, and a standard B motor length with a size of 060. The motor employs an optical encoder with Hiperface interface, supporting a singleturn resolution of 128 increments. The encoder connector can be rotated 240 degrees. Important specifications include a standstill torque of 5.5 Nm at 100 K, a winding resistance of 7.3 ohms, winding inductivity of 73 mH, and a continuous standstill current of 3.3 A at 100 K. The maximum speed is 4900 RPM, with a maximum torque of 15 Nm and a maximum current of 19.2 A. It delivers holding brake torque of 10 Nm and has a protection class of IP65 per IEC 60529, with a DIN EN 60034-1 insulation rating of 155. The recommended ambient operating temperature range is 0 to +40°C.

Technical Specifications

Continuous Torque (at 60K)
8Nm

Continuous Torque (at 100K)
8.8Nm

Continuous Torque (at standstill)
12Nm

Maximum Operating Speed
4900rpm

Discharge Capacity
2.1nF

Pole Pairs
4

Thermal time constant
4 minutes

Ambient Temperature During Operation
0 to +40 degree Celsius

Continuous Current (at 60rpm)
4.8A

Continuous Current (at 100rpm)
5.3A

Continuous Current (at standstill)
7.2A

Encoder Type
Optical with Singleturn Hiperface

Encoder Increment
128

Electrical Plug Rotation
240 degree

Shaft Type
Standard Plain

Shaft Diameter
24mm

Shaft Sealing Ring
Present

Weight
5.7 kg

Dimensions (Height)
156.5mm

Dimensions (Depth)
116mm

Dimensions (Length)
231mm

Holding Brake
Electronically Released

Maximum Operating Torque
24Nm

Maximum Operating Current
19.2A

Protection Rating
IP65

Insulation Rating
155.

Frequently Asked Questions

What is the motor’s housing cross-section shape?

Its housing is a rectangular flange with a 060 frame, flat surfaces, and a consistent height profile. This simplifies mounting orientation and ensures a consistent thermal interface to mounting plates.

What shaft diameter and sealing features exist?

The motor uses a plain 24 mm diameter shaft and incorporates a sealing ring at the shaft interface. This design balances torque transfer with environmental sealing and coupling compatibility.

What is the approximate motor weight specification?

The MSK060B S1 weighs about 5.7 kg in the UG1 version with the brake. This mass influences mounting stiffness, inertia matching, and dynamic coupling considerations.

What is the flange mounting interface style?

It uses a standard square 060 flange with bolt holes on the face. This ensures compatibility with common servo mounting plates and simplifies mechanical integration.

What connector orientation is available on the housing?

The encoder plug is rotatable over 240°, permitting flexible routing of cables. That flexibility helps avoid interference in tight cabinet layouts.

Common Misspellings

MSK060B0300NNS1UG1NNNN

MSK060B 0300 NN S1 UG1 NNNN

MSK-060B-0300-NN-S1-UG1-NNNN

MSK60B-0300-NN-S1-UG1-NNNN

Internal Product Review

The Bosch Rexroth IndraDyn S MSK060B-0300-NN-S1-UG1-NNNN uses natural convection, a Hiperface encoder with 128 signal periods, and a 240° connector, plain shaft. It delivers 5.5 Nm standstill torque, 15 Nm peak, and 4800 rpm plus a 10 Nm holding brake. The motor suits packaging, printing, robotics, and machine tools.