R911325096 (MSK075C-0450-NN-M1-UP0-NNNN)

Name: R911325096 (MSK075C-0450-NN-M1-UP0-NNNN)
Brand: Indramat Motors
SKU: MSK075C-0450-NN-M1-UP0-NNNN
Price: 205.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

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The R911325096 (MSK075C-0450-NN-M1-UP0-NNNN) is a synchronous servomotor from the Bosch Rexroth MSK series. It features a multiturn absolute optical encoder utilizing the Hiperface interface, providing 128 signal periods per revolution and retaining position across 4,096 revolutions. The motor integrates a KTY84 thermal sensor within its stator winding for temperature monitoring. Designed with IP65 ingress protection, it includes a shaft with a DIN 6885-1 keyway and a shaft sealing ring to prevent fluid ingress. The device operates with natural convection cooling, supports continuous torque at standstill of 12.5 Nm at 13.1 A (100 K), delivers a maximum torque of 44.0 Nm, maximum current of 56.7 A, and achieves speeds up to 6,000 RPM. The encoder connector is rotatable to 240°. The servomotor is suitable for operation between 0°C and 40°C and has a winding inductivity of 4,200 mH.

Technical Specifications

Family
MSK

Type
Synchronous Servo Motor

Encoder Type
Multiturn Hiperface

Encoder Principle
Optical

IEC 60529 Protection Class
IP65

Built-in Sensor
KTY84 Thermal Sensor

Output Shaft Type
Keyway per DIN 6885-1

Shaft Sealing Ring
Yes

Maximum Speed
6000rpm

Pole Pairs
4

Maximum Torque
44.0Nm

Rotor Inertia
0.00352 kgm2

Cooling Type
Natural Convection

Operating Temperature
0°C to 40°C

Frequently Asked Questions

Which cooling method is used for heat dissipation?

The motor uses convection cooling for heat dissipation.

What is the range of acceptable ambient temperatures?

The ambient temperature range for rated output is 0 to 40 ⁰C.

Which mounting orientation is permitted for MSK motors?

All mounting orientations are allowed for MSK motors.

What is the thermal time constant of this convection-cooled motor?

The thermal time constant of this convection-cooled motor is 17.5 minutes.

Do Bosch MSK motors require regular maintenance?

MSK motors are low-maintenance but benefit from periodic inspection for optimal performance.

Common Misspellings

MSK075C0450NNM1UP0NNNN

MSK075C 0450 NN M1 UP0 NNNN

MSK-075C-0450-NN-M1-UP0-NNNN

MSK75C-0450-NN-M1-UP0-NNNN

Internal Product Review

MSK075C-0450-NN-M1-UP0-NNNN is a convection-cooled motor. It has a flange for mounting. The motor supports feedback via an integrated encoder and can be used for closed-loop control.