R911328293 (MSK101C-0300-FN-M1-AP2-NNNN)

Name: R911328293 (MSK101C-0300-FN-M1-AP2-NNNN)
Brand: Indramat Motors
SKU: MSK101C-0300-FN-M1-AP2-NNNN
Price: 450.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

In-Stock, Ships 3-5 Days

Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping

Phone

Part Number

+Add a message

Message

Request a Replacement

Request a Repair

Quote Both

Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping

Phone:
1-888-551-3082

Email:
sales@indramat-usa.com

The R911328293 (MSK101C-0300-FN-M1-AP2-NNNN) is a synchronous servomotor from the MSK series, designed for high-precision and demanding industrial applications. It features a multiturn absolute optical encoder with 128 signal periods and Hiperface interface, providing accurate position and speed feedback. The servomotor supports liquid cooling (requirement: FN) to maintain thermal stability during high-load or frequent start-stop cycles. Key parameters include a maximum speed of 4,500 rpm, maximum current of 84.2 A, maximum torque of 110.0 Nm, and continuous current and torque at standstill (100 K) of 21.3 A and 36.5 Nm, respectively. The unit integrates a built-in thermal sensor in the stator windings. It utilizes an electrically released holding brake with 70 Nm brake torque, a shaft with keyway, and achieves IP65 protection, making it resistant to dust and water jets. Motor size is 101, motor length C, with a winding inductivity of 6,000 mH and a standard design.

Technical Specifications

Encoder Type
Multiturn Hiperface

System Accuracy
±80 angular seconds

Measurement Method
Optical

Rotation Record
4096 mechanical motor rotations

Maximum Speed
4500 rpm

Maximum Current
84.2A

Pole Pairs
4

Rotor Moment of Inertia
0.00650 kgm2

Cooling Method
Liquid

Output Shaft Type
With keyway per DIN 6885-1

Shaft Sealing Ring
As per DIN 3760 – design A

Protection Category
IP 65 (EN 60529 guidelines)

Thermal Protection
KTY84 type sensor in stator windings

Temperature Monitoring System
Temperature model

Frequently Asked Questions

How does the 70 Nm holding brake contribute to system stability?

The electrically-released holding brake secures the motor shaft when stationary, preventing unintended movements. This feature is crucial for applications requiring precise positioning and load retention during power outages.

What is the significance of the A-side power connector?

The A-side power connector simplifies wiring and ensures secure electrical connections. This design choice facilitates easier integration into automation systems and reduces installation time.

How does the keyway shaft design enhance mechanical integration?

The keyway shaft per DIN 6885-1 standard provides a secure mechanical connection to couplings and gearboxes. This design minimizes backlash and ensures reliable torque transmission in dynamic applications.

What are the implications of the motor's IP65 protection rating?

An IP65 rating indicates the motor is dust-tight and protected against water jets, making it suitable for harsh industrial environments. This protection ensures longevity and reliable operation in challenging conditions.

How does the motor's insulation class affect its durability?

The insulation class 155 (F) rating allows the motor to operate at higher temperatures, enhancing its durability and performance. This feature is beneficial in environments with elevated ambient temperatures or extended operational periods.

Common Misspellings

MSK101C0300FNM1AP2NNNN

MSK101C 0300 FN M1 AP2 NNNN

MSK-101C-0300-FN-M1-AP2-NNNN

Internal Product Review

Bosch Rexroth Indramat is the manufacturer of MSK101C-0300-FN-M1-AP2-NNNN that is a synchronous servomotor. It features liquid cooling, a Hiperface multiturn absolute encoder with 128 signal periods, and a 70 Nm holding brake. The motor’s housing is robust, designed for industrial applications with stringent cooling requirements.