20N linear actuator, integrated encoder and precision guiding

This version of he LEGS® LT20 linear direct drive piezo motor comes with integrated encoder and built in guiding. Suitable for normal and vacuum environments.

Acuvi LEGS 20N precision guided linear actuator
Acuvi LEGS 20N precision guided linear actuator

Compact and strong. High resolution and smooth motion.

  • Integrated encoder
  • Precision guidning
  • Resolution down to sub-nanometer
  • 20 N force
  • 0-80 mm stroke
  • Self-locking
  • No backlash
  • Vacuum capable version on request

The LEGS® LT20PG precision guided linear actuator

This Piezolegs linear actuator comes with an integrated magnetic encoder with 10nm resolution, Index, two limit switches, and a precise guides drive rod.

The motor is ideally suited for move and hold applications or for automatic adjustments. When in hold position it does not consume any power. The drive technology is direct, meaning no gears or lead screws are needed to create linear motion. The motor has no mechanical play or backlash.

The LT20PG linear motor is available in a normal version and on request a vacuum capable version.

Please contact our engineer with the form below for more information on this linear actuator

Specifications LEGS® LT20PG

Type

Normal/vacuum

Unit

Maximum stroke
TBA
 
mm
Maximum speed
Controller and temperature dependent
20
mm/s
Minimum speed
Driver dependent
1
nm
Stall force
Controller and temperature dependent
20
N
Holding force
>20
N
Vacuum
On request
 
Non-magnetic
No
 
Operating voltage
48-52
V
Power consumption
TBA
mW/Hz
Mechanical size L x H x D
with guides and encoder
TBA
mm
Mechanical size L x H x D
without guides and encoder
N/A
mm
Weight
with 50 mm drive rod
TBA
gram
Material in motor housing
Stainless steel
 
Operating temperature
recommended
-50 to +85
ºC
Connector motor
BM05/05SR
 
Connector encoder
SM10B/10XSR
 
Resolution motor
Encoder system MC101 (other)
10 (61)
nm
Built in encoder
Yes
 
Index
1
 
End limit marks
2
 
 

Contact our engineers for more information and pricing

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