Linear Actuator BEMA45

Linear Actuator BEMA45
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Stroke 500...2,500 mm

Cross-section 45x60 mm (WxH)

Load 10 Kg

Repeatability 50..100 microns

BEMA Series motorized belt drive linear actuators operate at speeds up to 2 m/sec and do not require lubrication or maintenance under normal operating conditions. These actuators are ideally suited for high speed automation with positioning repeatability of +/- 0.1 mm. They feature polyurethane belt that helps to deliver repeatable positioning by avoiding belt stretching. Extruded aluminum housing design provides long travel, smooth motion and excellent repeatability. BEMA Series linear actuators are available with motor mounts for NEMA and Metric sized stepper and brushless servo motors for optimal dynamics.

 


PARALLEL AXES FOR INCREASED LOAD / MOMENT CAPACITY                                           

                                     
 

DOUBLE CARRIAGE FOR INCREASED LOAD / MOMENT CAPACITY


 

Stroke

mm

500 - 3,000

Belt pitch

mm/mtr rev

75

Motor mounts size

 

Nema 17, 23

Motor type

 

Stepper

Servo/encoder 

Repeatability

micron

± 50...100

Speed

m/sec

2

Load weight

kg

10

Static/dynamic Fx N 200/80
Static/dynamic Fy N 150/80
Static/dynamic Fz N 200/100
Static/dynamic Mx Mx 30/20
Static/dynamic My My 45/30
Static/dynamic Mz Mz 60/40

Actuator weight

1st meter
kg per continued m length

3,2
2.0




MOTOR POSITIONS
      

                       

SHAFT POSITIONS

   


 
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