Festo Линейный привод ELGL-LAS User Manual download pdf (Page 48)

47 FESTO ELGL-en 0904NH

6.3 Installing the effective load

Take into account the permitted forces and torques (see chapter "Technical

data"). The forces and torques represented in the graph result from your ap-

plication. These are dependent on the following forces:

• Forces due to weight (effective load/mass)

• Inertial forces (effective load/mass)

• Feed force

• Counteracting forces

Fig. 24

The resulting forces and torques on the air cushion bearing depend on the dy-

namics (braking/acceleration).

Observe the following to prevent vibrations:

• Place the centre of gravity of the effective load if possible centrically to the

stator.

• Place the effective load such that the tilting torque from the force and lever

arm remains low.

• Fasten the effective load directly onto the slide.

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Festo Линейный привод ELGL-LAS User Manual Page 48