R911324309 (MSK070E-0300-NN-S2-UP0-RNNN)

Name: R911324309 (MSK070E-0300-NN-S2-UP0-RNNN)
Brand: Indramat Motors
SKU: MSK070E-0300-NN-S2-UP0-RNNN
Price: 991.00 USD
Availability: InStock
Rating: 4.5 (8 reviews)

MSK IndraDyn S Synchronous Motors

Rated 4.5 stars (8 total reviews)

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Phone:
1-888-551-3082

Email:
sales@indramat-usa.com

The R911324309 (MSK070E-0300-NN-S2-UP0-RNNN) is a six-pole synchronous servomotor from the IndraDyn S series, featuring natural convection cooling and increased concentricity design. It delivers a continuous torque of 23 Nm at standstill with 15.4 A and up to 25 Nm at 16.7 A (100K), while maximum torque reaches 65 Nm with a maximum current of 49.3 A. The unit operates at speeds up to 5,300 RPM. It has a winding inductivity of 3,900 mH, a shaft with keyway complying with DIN 6885-1, and reduced run-out as specified in DIN42955. The servomotor supports an IP65 protection rating, features a 240° rotatable connector, and implements a singleturn EnDat 2.1 optical encoder delivering 2048 signal periods resolution. The variant does not include a holding brake.

Technical Specifications

Type
Servomotor

Continuous Torque at Standstill
23 Nm

Continuous Current at Standstill
15.4 A

Winding Torque
25 Nm

Winding Current
16.7 A

Maximum Torque
65 Nm

Maximum Current
49.3 A

Maximal RPM
5,300

Winding Resistance
0.55 ohms

Rotor Inertia
0.00458 Kilogram-meter squared

Ambient Temperature
0 - 40 degree Celsius

Protection Class
IP65

Frame Size
70

Frame Length
Longest in MSK070

Windings Code
0300

Cooling Mode
Natural Convection

Encoder System
Singleturn EnDat 2.1 Optical Feedback

Connector Orientation
240-degree rotatable

Axial Run-out
Reduced as per DIN42955

Shaft Run-out
Reduced as per DIN42955.

Frequently Asked Questions

How does the MSK070E-0300-NN-S2-UP0-RNNN handle EMI-sensitive environments in semiconductor or inspection equipment?

Its optical encoder minimizes electromagnetic interference during signal transmission. This supports noise-resilient performance in sensitive applications with high-frequency components.

What design benefit does the keyway shaft bring to load transfer in precision linear drives?

The keyed shaft reduces mechanical backlash during coupling. This allows repeatable motion without torque slip under directional changes.

Does connector flexibility impact installation time during panel-side commissioning?

The encoder connector offers 240° of rotation. This reduces cable stress and simplifies orientation in space-constrained control cabinets.

How does the MSK070E-0300-NN-S2-UP0-RNNN maintain torque stability during current modulation events?

Its winding inductivity is 3,900 mH. This smooths current transitions and suppresses torque ripple during rapid command changes.

How does the encoder feedback influence axis calibration accuracy in closed-loop setups?

It provides 2048 signal periods of singleturn absolute feedback. This supports precise homing and motion initialization without additional sensors.

Common Misspellings

MSK 070E-0300-NN-S2-UP0-RNNN

MSK-070E-0300-NN-S2-UP0-RNNN

MSK070E 0300 NN S2 UP0 RNNN

MSK070E-0300-NN-S2-UP0

MSK070E-0300-NN-S2-UP0-RNNN

MSK070E0300NNS2UP0RNNN

MSKO70E-0300-NN-S2-UP0-RNNN

MSKO7OE-O3OO-NN-S2-UPO-RNNN

MSK70E-0300-NN-S2-UP0-RNNN

Internal Product Review

The Rexroth Indramat MSK070E-0300-NN-S2-UP0-RNNN is a precision synchronous servo motor built for demanding motion control. It features 25.0 Nm continuous torque, 3,900 mH winding inductivity, and a keyway shaft for stability. Its 240° rotatable EnDat2.1 encoder connector enhances installation flexibility.