R911315978 (MSK070D-0300-NN-M1-UP1-NNNN)

Name: R911315978 (MSK070D-0300-NN-M1-UP1-NNNN)
Brand: Indramat Motors
SKU: MSK070D-0300-NN-M1-UP1-NNNN
Price: 493.00 USD
Availability: InStock
Rating: 4.4 (13 reviews)

MSK IndraDyn S Synchronous Motors

Rated 4.4 stars (13 total reviews)

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Phone:
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Email:
sales@indramat-usa.com

The R911315978 (MSK070D-0300-NN-M1-UP1-NNNN) is an IndraDyn S synchronous AC servomotor from the MSK070 series by Rexroth Indramat. This motor features a 'D' length, 0300 winding code, and supports natural convection cooling. It is equipped with a multiturn absolute optical hiperface encoder providing 128 signal periods and offers a rotatable encoder connector with 240° adjustability. The motor includes a standard shaft with keyway per DIN 6885-1, shaft sealing rings, and a 23 Nm electrically-released holding brake. Electrical performance includes a continuous current at standstill of 12.6 A, continuous torque at standstill of 20.0 Nm, maximum current of 33.0 A, maximum torque of 52.5 Nm, and winding inductivity of 6,000 mH.

Technical Specifications

Product Name
Servo Motors

Product Type
AC Synchronous motor

Product Size
70

Product Length
Type D

Winding
Factory Designated Type 0300

Cooling Mode
Natural Convection Surface

Torque Density
High

Design
Compact

Encoder Type
Multi Turn Absolute Hiperface

Signal Periods
128

Housing Electrical Connection
240 Degrees Rotation

Shaft
Normal With Shaft Sealing Rings

Shaft Keyway
DIN 6885-1

Holding Brake
23 Nm

Common Uses
With IndraDrive Power Drives.

Frequently Asked Questions

Why is multiturn absolute encoder feedback essential here?

It tracks shaft rotations across cycles. This ensures reliable restart positioning without recalibration delays.

How does natural convection cooling reduce service complexity?

The motor releases heat through its housing surface. It operates long-term without fans or liquid cooling.

Why does shaft with keyway design matter in CNC machines?

Keyway secures couplings during torque transfer. This ensures accurate motion under heavy machining cycles.

Why does MSK070D-0300-NN-M1-UP1-NNNN integrate a 23 Nm brake?

The 23 Nm brake locks axes securely. This ensures safety when handling vertical loads during sudden power interruptions.

How does 12.6 A continuous current benefit packaging machines?

This current sustains torque under load. This ensures consistent belt drive force for uninterrupted packaging cycles.

Common Misspellings

MSK 070D-0300-NN-M1-UP1-NNNN

MSK-070D-0300-NN-M1-UP1-NNNN

MSK070D 0300 NN M1 UP1 NNNN

MSK070D-0300-NN-M1-UP1

MSK070D-0300-NN-MI-UPI-NNNN

MSK070D0300NNM1UP1NNNN

MSKO70D-0300-NN-M1-UP1-NNNN

MSKO7OD-O3OO-NN-M1-UP1-NNNN

MSK70D-0300-NN-M1-UP1-NNNN

Internal Product Review

The MSK070D-0300-NN-M1-UP1-NNNN servomotor by Bosch Rexroth offers 20.0 Nm continuous torque and a maximum torque of 52.5 Nm. It includes an optical multiturn absolute encoder with a Hiperface interface and a 23 Nm electrically-released holding brake. Commonly used in packaging, printing, and CNC machining applications, it ensures precise motion control.