R911299942 (MSK070D-0450-NN-S1-UP1-NNNN)

MSK IndraDyn S Synchronous Motors

Rated 4.7 stars (6 total reviews)

MSK070D-0450-NN-S1-UP1-NNNN Series Image

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The MSK070D-0450-NN-S1-UP1-NNNN synchronous servomotor (MPN: R911299942) is part of the Rexroth IndraDyn S series. It has a motor size of 070 with length D, a 450 winding code, and utilizes natural convection for cooling. The unit integrates an electrically-released holding brake with 23 Nm torque, a shaft with DIN 6885-1 keyway and sealing ring, and includes an optical singleturn encoder (Hiperface interface, 128 periods, rotatable 240° connector). Continuous torque is 17.5 Nm at 60K (16.6 A), and 20.0 Nm at 100K standstill (22.0 A). Maximum torque reaches 52.5 Nm, with a peak current of 49.8 A. Winding inductivity is 3,000 mH. Designation "NNNN" denotes standard design.

Technical Specifications

Product Name
Rexroth IndraDyn S MSK Synchronous Motors

Weight
15.6 kilograms

Maximum Velocity
6000 Rpms

Winding Code
450

Cooling Method
Natural Convection

Shaft Type
Keyway per DIN 6885-1(With shaft sealing ring)

Continuous Torque at standstill 60K
17.5 Newton meters

Continuous Current at standstill 60K
16.6 Amperes

Continuous Torque at standstill 100K
20.0 Newton meters

Continuous Current at standstill 100K
22.0 Amperes

Maximum Torque
52.5 Newton meters

Maximum Current
49.8 Amperes

Discharge Capacity
4.5

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Internal Product Review

The MSK070D-0450-NN-S1-UP1-NNNN synchronous servomotor by Bosch Rexroth delivers 20.0 Nm continuous and 52.5 Nm maximum torque with a 22.0 A standstill current. It features an optical singleturn encoder using the Hiperface interface and a shaft with keyway. Ideal for CNC machinery, robotics, and printing applications requiring precise motion control with natural convection cooling.

1620 Old Apex Road
Cary, NC 27513, USA

Toll Free: 1-888-551-3082
International: 1-919-443-0207

Fax: 1-919-867-6204

[email protected]

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Indramat USA
1620 Old Apex Road
Cary, NC 27513
USA

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Toll Free: 1-888-551-3082
International: 1-919-443-0207

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