LG51-56
Internal gripper
Series LGG
- Surface protection with rubber knobs
Continuously protect the surface of your workpieces and minimise rejections in the process - Secure hold
The coefficient of friction ensures your workpiece stays held reliably, even under high dynamics - Direct drive
The control system with only one pneumatic line reduces installation effort and interference contours
Equipment/Options
IP54
Maintenance free
Technical Data
| Total stroke in Ø | 7 [mm] |
| Clamping diameter d min. | 50.5 [mm] |
| Clamping diameter D max. | 57.5 [mm] |
| Gripping force in extraction | 750 [N] |
| Retract time / Extend time | 0.3 [s] |
| Repetition accuracy +/- | 0.05 [mm] |
| Operating pressure | 2 ... 6 [bar] |
| Nominal operating pressure | 6 [bar] |
| Operating temperature | 5 ... +80 [°C] |
| Air volume per cycle | 17 [cm³] |
| Approvals | LABS / REACH / RoHS |
| Protection to IEC 60529 | IP54 |
| Weight | 0.47 [kg] |
| A | M16X1 |
| C | 20 [mm] |
| E Ø | 10 [mm] |
| F | 17 [mm] |
| G | 13 [mm] |
| K Ø | 50 [mm] |
| L | 74 [mm] |
| M Ø | 16h7 [mm] |
Benefits in detail
- Energy supply
axial axial and radial from LG35-39 - Fixing
by fit, thread and locknut - Robust, lightweight housing
Hard-coated aluminum alloy no overstretching of the rubber membrane at empty stroke - Direct gripping with rubber knops
high retention force due to good friction value, approx. 0.5 with rubber - Gripping with single-acting rubber membranes
low actuate effort reset when venting adjustable force with operating pressure (2 - 6 bar) - Inner core
saves air volume and cycle time (from LG35-39)