EGK 40-EC-M-B
ID 1491769
- Stroke per jaw: 41.5 mm
- Min. gripping force: 55 N
- Max. gripping force: 150 N
- Power supply: 24 V
- Max. ambient temperature: 55 °C
Technical details
| Closing time [s] | 0.49 |
|---|---|
| Weight [kg] | 1.02 |
| Length X [mm] | 117.0 |
| Height Z [mm] | 82.0 |
| Max. ambient temperature [°C] | 55.0 |
| Communication interface | EtherCAT |
| Repeat accuracy (positioning, unidirectional) [mm] | 0.2 |
| Max. permissible finger length [mm] | 100.0 |
| Logic nominal current consumption [A] | 0.16 |
| Nominal voltage [V] | 24.0 |
| Min. ambient temperature [°C] | 5.0 |
| Logic max. current consumption [A] | 0.2 |
| IP protection class guide/base jaws | 20 |
| Opening time [s] | 0.49 |
| Max. axial force Fz max. [N] | 500.0 |
| Min. gripping force [N] | 55.0 |
| Repeat accuracy (gripping) [mm] | 0.03 |
| Moment Mx max. [Nm] | 8.0 |
| Min. gripping force maintenance [%] | 75 |
| Stroke per jaw [mm] | 41.5 |
| Max. gripping force maintenance [%] | 90 |
| Max. speed (positioning) [mm/s] | 115.0 |
| Max. acceleration [mm/s²] | 1000.0 |
| Power nominal current consumption [A] | 0.25 |
| Moment Mz max. [Nm] | 2.0 |
| Power max. current consumption [A] | 0.56 |
| Moment My max. [Nm] | 9.0 |
| Repeat accuracy (positioning, bi-directional) [mm] | 0.25 |
| Width Y [mm] | 68.0 |
| IP protection class, electronics | 67 |
| Max. gripping force [N] | 150.0 |
| Positioning accuracy [mm] | ± 0.2 |
| Max. permissible weight per finger [kg] | 0.3 |
| Cleanroom class ISO 14644-1:2015 | 5 |
Dimensions and maximum loads
Maximum permitted finger projection
Gripping modes
Gripping force I.D. gripping
Maximum permitted finger projection
Dimensions and maximum loads
The indicated moments and forces are statical values, apply for each base jaw and may appear simultaneously. Loads may additionally occur to the moment produced by the gripping force itself.
Maximum permitted finger projection
Gripping modes
- X-axis:
- Travel times
- Y-axis:
- Gripping force
Gripping force I.D. gripping
- X-axis:
- Finger length
- Y-axis:
- Gripping force
Maximum permitted finger projection
Lmax is equivalent to the maximum permitted finger length, see the technical data table.
- green
- Permitted range
- grey
- Inadmissible range
General notes about the series
Gripping force
is the arithmetic sum of the individual force applied to each jaw at distance P (see illustration).
Repeat accuracy (gripping)
defined as the spread of the actual position during 100 consecutive closing or opening movements on a rigid workpiece or a fixed workpiece stop under constant conditions.
Repeat accuracy (positioning, unidirectional)
defined as the spread of the actual position per base jaw during 100 consecutive movements to a target position from the same direction under constant conditions.
Repeat accuracy (positioning, bi-directional)
defined as the distribution of the actual position per base jaw during 100 consecutive movements to a target position from both directions under constant conditions.
Finger length
is measured from the reference surface as the distance P in direction to the main axis.
Positioning accuracy
is defined as the deviation of the actual position per jaw during 100 consecutive, unidirectional positioning movements to a defined position under constant conditions.
Closing and opening times (positioning)
Closing and opening times are only the movement times of the fingers at max. speed, as well as max. acceleration with observance of the max. permissible mass per finger and refer to the traverse path per jaw and 50% of the nominal stroke.
Max. speed (positioning) and max. acceleration
is the arithmetic sum of the velocity and acceleration acting on each jaw.
Housing material
Aluminum alloy, anodized
Base jaw material
hard-anodized, high strength aluminum
Warranty
24 months or 5 million cycles (one cycle consists of a complete gripping process: "Open gripper" and "Close gripper")
Scope of delivery
Gripper including safety information and accessory kit with centering sleeves for gripper and finger mounting. Product-specific instructions and software can be downloaded at schunk.com/downloads-manuals and schunk.com/downloads-software.