| Technical Data |
|
| Size |
20 |
| Total stroke |
40 |
| Stroke per gripper jaws |
20 |
| Max. replacement accuracy |
0.2 |
| Max. angular gripper jaw backlash ax, ay |
0.14 |
| Max. gripper jaw backlash Sz |
0.068 |
| Rotationally symmetrical |
0.2 |
| Repetition accuracy, gripper |
0.03 |
| Number of gripper jaws |
2 |
| Mounting position |
optional |
| Mode of operation |
Double-acting |
| Cushioning |
Elastic cushioning rings/plates at both ends |
| Gripper function |
Parallel |
| Design |
Rack and pinion |
| Guide |
Plain-bearing guide |
| Position detection |
Via proximity switch |
| Symbol |
00991894 |
| Operating pressure |
21.75116 |
| Max. operating frequency of gripper |
2 |
| Min. opening time at 0.6 MPa (6 bar, 87 psi) |
71 |
| Min. closing time at 0.6 MPa (6 bar, 87 psi) |
108 |
| Max. mass per external gripper finger |
170 |
| Operating medium |
Compressed air to ISO 8573-1:2010 [7:4:4] |
| Note on operating and pilot medium |
Lubricated operation possible (in which case lubricated operation will always be required) |
| Corrosion resistance class CRC |
1 - Low corrosion stress |
| LABS (PWIS) conformity |
VDMA24364-B1/B2-L |
| Degree of protection |
IP54 |
| Ambient temperature |
-1060 |
| Total gripping force, opening, 0.6MPa (6bar, 87 psi) |
310 |
| Total gripping force, closing, 0.6MPa (6bar, 87 psi) |
230 |
| Gripper force per gripper jaw, opening, 0.6 MPa (6 bar, 87 psi) |
155 |
| Gripper force per gripper jaw, closing, 0.6 MPa (6 bar, 87 psi) |
115 |
| Mass moment of inertia |
15.423.5 |
| Max. force on gripper jaw Fz static |
280 |
| Max. torque at gripper Mx static |
5 |
| Max. torque at gripper My static |
5 |
| Max. torque at gripper Mz static |
5 |
| Maintenance interval |
Life-time lubrication |
| Product weight |
883 |
| Type of mounting |
Either:Direct mounting via threadWith through-hole |
| Pneumatic connection |
M5 |
| Note on materials |
RoHS-compliant |
| Material cover cap |
Wrought aluminium alloy, anodised |
| Material cover |
Anodised wrought aluminium alloy |
| Material end plate |
Anodised wrought aluminium alloy |
| Material housing |
Anodised wrought aluminium alloy |
| Material gripper jaws |
Anodised wrought aluminium alloy |
| Material piston seal |
TPE-U(PU) |
| Material piston rod |
High-alloy stainless steel |
| Material o-ring |
NBR |
| Material screws |
Galvanised steel |
| Gear rack material |
High-alloy stainless steel |
| Gear wheel material |
Sintered bronze |
