R911312980 (MSK070D-0450-NN-M1-UP1-NSNN)

Name: R911312980 (MSK070D-0450-NN-M1-UP1-NSNN)
Brand: Indramat Motors
SKU: MSK070D-0450-NN-M1-UP1-NSNN
Price: 909.00 USD
Availability: InStock
Rating: 4.8 (7 reviews)

MSK IndraDyn S Synchronous Motors

Rated 4.8 stars (7 total reviews)

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The Bosch Rexroth synchronous servo motor R911312980 (MSK070D-0450-NN-M1-UP1-NSNN) is a 15.6 kg unit with a maximum speed of 6000 RPM and a winding code of 0450. It provides a continuous torque of 17.5 Nm at 60K and 20.0 Nm at 100K standstill, with corresponding continuous currents of 16.6 A and 22.0 A. Maximum torque is 52.5 Nm with a maximum current of 49.8 A. The motor incorporates a multiturn absolute optical encoder (Hiperface interface, 128 signal periods, rotatable 240°), and features natural convection cooling and a DIN 6885-1 keyway shaft with sealing ring. Its design specification includes standard and explosion protection, motor size 070, motor length D, and optional electrically-released holding brake (23 Nm torque). Winding inductivity is 3,000 mH.

Technical Specifications

Product Name
Rexroth IndraDyn S MSK Synchronous Motors

Weight
15.6 kilograms

Max Velocity
6000 RPMs

Design
Standard and Explosion Protection

Winding Code
450

Encoder Type
Multiturn-Absolute Hiperface with 128 increments

Cooling Type
Natural Convection

Shaft Type
Keyway per DIN 6885-1 with shaft sealing ring

Continuous Torque (60k Standstill)
17.5 Newton meters

Continuous Current (60k Standstill)
16.6 Amperes

Continuous Torque (100k Standstill)
20.0 Newton meters

Continuous Current (100k Standstill)
22.0 Amperes

Maximum Torque
52.5 Newton meters

Maximum Current
49.8 Amperes

Discharge Capacity
4.5

Frequently Asked Questions

How is the holding brake applied in explosion-risk conditions?

The holding brake engages automatically when power is cut. This keeps the system secure during shutdowns in hazardous areas.

Why is multiturn absolute feedback important for robotics in hazardous areas?

The multiturn encoder records exact position across cycles. It reduces errors and supports robotics safety standards.

Does natural convection cooling affect compliance in protected environments?

Natural convection cooling works without external fans. This avoids sparks and improves compliance in regulated zones.

What industries commonly use explosion-protected motors like MSK070D-0450-NN-M1-UP1-NSNN?

These motors are widely used in chemical plants, printing facilities, and robotics that operate in hazardous or regulated environments.

What does the explosion protection design add to MSK070D-0450-NN-M1-UP1-NSNN?

The explosion-protection design meets safety requirements for hazardous zones. It lowers the risk of ignition in sensitive industrial environments.

Common Misspellings

MSK070D-0450-NN-M1-UP1

MSK 070D-0450-NN-M1-UP1-NSNN

MSK-070D-0450-NN-M1-UP1-NSNN

MSK070D 0450 NN M1 UP1 NSNN

MSK070D-0450-NN-MI-UPI-NSNN

MSK070D0450NNM1UP1NSNN

MSKO70D-0450-NN-M1-UP1-NSNN

MSKO7OD-O45O-NN-M1-UP1-NSNN

msk070d-0450-nn-m1-up1-nsnn

MSK070D0450NNM1UP1NSNN

MSK070D 0450 NN M1 UP1 NSNN

MSK70D-0450-NN-M1-UP1-NSNN

Internal Product Review

The IndraDyn S MSK070D-0450-NN-M1-UP1-NSNN servomotor by Bosch Rexroth features multiturn absolute optical encoding with a Hiperface interface and 128 signal periods. It delivers 20.0 Nm continuous torque, 52.5 Nm peak torque, and includes a 23 Nm electrically-released holding brake. Commonly used in robotics, CNC machinery, and printing systems, it supports natural convection cooling.