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EGS 40-N-N-B Illustration similar

EGS 40-N-N-B

Rotary gripping module with parallel gripper

ID 1321043

Rotary gripping module with parallel gripper EGS, Size: 40, electrical

  • Stroke per jaw: 6 mm
  • Torque: 0.115 Nm
Stroke per jaw [mm] 6
Min. gripping force [N] 35
Max. gripping force [N] 140
Nominal torque [Nm] 0.115
Min. angle of rotation [°] 30
Max. angle of rotation [°] 270
Recommended workpiece weight [kg] 0.55
Max. permissible finger length [mm] 50
Max. permissible weight per finger [kg] 0.08
Max. permissible mass moment of inertia [kgmm²] 180
Repeat accuracy for gripping [mm] 0.02
Repeat accuracy for swiveling [°] ± 0.5
Closing time [s] 0.16
Opening time [s] 0.16
Weight [kg] 1.2
Min. ambient temperature [°C] 5
Max. ambient temperature [°C] 55
IP protection class 30
Noise emission [dB(A)] < 70
Length X [mm] 101.4
Width Y [mm] 64
Height Z [mm] 127.3
Controller electronics integrated
Nominal voltage [V] 24
Nominal current [A] 1
Max. current [A] 2
Communication interface Digital inputs
Number of digital inputs 4
Moment Mx max. [Nm] 1.5
Moment My max. [Nm] 2
Moment Mz max. [Nm] 4
Force Fz max. [N] 170

General notes about the series

Gripping force
is the arithmetic sum of the individual force applied to each jaw at distance P (see illustration).

Finger length
is measured from the reference surface as the distance P in direction to the main axis.

Repeat accuracy
is defined as a distribution of the end Position for 100 consecutive strokes.

Workpiece weight
is calculated for force-fit gripping with a coefficient of static friction of 0.1 and a safety factor of 2 against workpiece slippage at acceleration due to gravity g. For form-fit or capture gripping, there are significantly higher permissible workpiece weights.

Closing, opening and swiveling times
are pure movement times of the module. PLC reaction times are not included and have to be considered when the cycle times are determined.

Operating principle
Rack and pinion principle

Housing material
Aluminum alloy, coated

Base jaw material
Steel

Actuation
servo-electric, via brushless DC servomotors

Warranty
24 months

Service life characteristics
on request

Scope of delivery
Enclosed pack with centering sleeves, mount for proximity switch, assembly and operating manual with Declaration of Incorporation.