Servo-Kits ILM-E70x18202 W | 0.98 Nm | 1965 rpm | 48 V

Next generation frameless, hollow-shaft 70x18 stator-rotor kits with market-leading torque density and maximum freedom of design for structurally integrated drive engineering.

ilm-e70x18
  • Frameless construction for high design flexibility
  • Excellent torque density at a competitive price point
  • Hollow-shaft capability
  • Lightweight and compact
  • Low voltage 12V - 48V
  • High torque density and dynamics due to excellent copper fill factor
  • Redundant windings available
  • Low thermal losses by concentrated coils
  • Thermally optimized actuator design by structural integration
  • Weight and installation space optimized drive system design based on load profile analysis
  • Excellent dynamic control and precision
  • Suitable for a wide variety of applications
The ILM-E Series of frameless, stator-rotor installation kits from TQ-RoboDrive utilize integrated drive engineering originally developed by the German Aerospace Center (DLR).
They are ideally suited for applications in extremely demanding environments, delivering market-leading torque density, unsurpassed precision and excellent overload capability in an exceptionally compact design.

General data/basic data

Power:
  • 202 W
Nominal torque:
  • 0. 98 Nm
Peak torque:
  • 3.19 Nm
Speed:
  • 1965 rpm
Weight:
  • 292 g

Performance characteristics

Nominal voltage:
  • 48 V
Nominal current:
  • 4.9 A
Torque constant:
  • 202 mNm/A
Terminal resistance:
  • 736 mΩ
Number of pole pairs:
  • 10

Dimensions

Outer diameter of stator:
  • 69 mm
Length Stator:
  • 30.6 mm
Inner diameter rotor:
  • 42 mm
Length Rotor:
  • 20.6 mm

Additional information

Detail specification:
  • See data sheet
Interconnection:
  • The above data is for star-serial interconnection. Please download the datasheet for other interconnection values.
Equipment:
  • The ILM-E servo kits are supplied with digital hall sensors and temperature sensors as standard.

Integration guide of the ILM-E series (771 KB, pdf)

Drawing ILM-E70x18 (276 KB, pdf)

3D File ILM-E70x18 (2 MB, zip)

Extended datasheet ILM-E70x18 (415 KB, pdf)

Scale prices* per piece

219,00 € (1 - 4)
175,00 € (5 - 10)
160,00 € (11 - 50)
148,00 € (51 - 100)

Got more questions? Check our FAQ for further information.

FAQ

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