EGP 25-N-S-B
ID 310902
- Stroke per jaw: 3 mm
- Min. gripping force: 12 N
- Max. gripping force: 12 N
- Opening time: 0.03 s
- Closing time: 0.03 s
- Power supply: 24 V
- Max. total current: 1 A
- Max. ambient temperature: 55 °C
Technical details
| Stroke per jaw [mm] | 3 |
|---|---|
| Min. gripping force [N] | 12 |
| Max. gripping force [N] | 12 |
| Recommended workpiece weight [kg] | 0.07 |
| Max. permissible finger length [mm] | 32 |
| Max. permissible weight per finger [kg] | 0.02 |
| Repeat accuracy (gripping) [mm] | 0.02 |
| Closing time [s] | 0.03 |
| Opening time [s] | 0.03 |
| Weight [kg] | 0.12 |
| Min. ambient temperature [°C] | 5 |
| Max. ambient temperature [°C] | 55 |
| IP protection class | 30 |
| Cleanroom class ISO 14644-1:1999 | 5 |
| Noise emission [dB(A)] | < 70 |
| Length X [mm] | 27 |
| Width Y [mm] | 18 |
| Height Z [mm] | 72.7 |
| Nominal voltage [V] | 24 |
| Nominal current [A] | 0.14 |
| Max. current [A] | 1 |
| Controller electronics | integrated |
| Communication interface | Digital inputs |
| Number of digital inputs | 2 |
| Moment Mx max. [Nm] | 0.5 |
| Moment My max. [Nm] | 0.42 |
| Moment Mz max. [Nm] | 1.5 |
| Max. axial force Fz max. [N] | 70 |
Dimensions and maximum loads
Maximum permitted finger projection
Gripping force
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 force
- 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).
Finger length
is measured from the reference surface as the distance P in direction to the main axis.
Repeat accuracy (gripping)
defined as the spread of the actual position at 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 of the base jaws after 100 consecutive movements to a target position from the same direction under constant conditions.
Repeat accuracy (positioning, bi-directional)
defined as the spread of the actual position of the base jaws after 100 consecutive movements to a target position from both directions under constant conditions.
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 and opening times
are movement times of the base jaws only, without application-specific gripper fingers. PLC reaction times are not included in the above-mentioned times and must be taken into consideration when determining cycle times.
Operating principle
Rack and pinion principle
Housing material
Aluminum alloy, coated
Base jaw material
Steel
Actuation
servo-electric, via brushless DC servomotor
Warranty
24 months
Service life characteristics
on request
Scope of delivery
Accessory kit for centering sleeves, bracket for proximity switch, assembly instructions.