OPL Two and three jaws parallel stroke grippers, small dimensions
FEATURES:
The OPL parallel grippers in this range can clamp the workpiece externally or internally: they are small and have
been designed to offer the following advantages:
load-bearing prismatic guides in treated steel,
extremely compact structure,
inclined plane drive mechanism making the parts under stress reliable and robust in the long term,
drilling marks on the gripper body permit precision in side and axial fixing with screws and positioning pins,
Optional
External proximity control on the jaws for the use of cylindrical or threaded proximity switches, with brackets and sensor pins.
For these optional please see the specifications at the end of this family.
SPECIFICATIONS:
| Drawings | Model | Article code | Working pressure | Working temperature | Reproducibility | Dual stroke air volume | Piston stroke | Stroke per jaw | Theoretical clamping force per jaw at 6 bar | Actual clamping force per jaw at 6 bar | Weight | |
| bar | °C | mm | cm³ | mm | mm | N | N | Kg | ||||
 |  | OPL12 | OL673PDL | 2 ÷ 7 | 5 ÷ 60 | ±0.05 | 1.2 | 6 | 5 | 30 | 18 | 0.08 |
| | | OPL30 | OL671PBL | 2 ÷ 8 | 5 ÷ 60 | ±0.05 | 1.4 | 4.9 | 2.5 | 70 | 42 | 0.1 |
| | | OPL35 | OL670PAL | 2 ÷ 8 | 5 ÷ 60 | ±0.05 | 1.7 | 1.8 | 4 | 53 | 30 | 0.125 |
| | | OPL45-3 | OL672PCL | 2 ÷ 8 | 5 ÷ 60 | ±0.05 | 3.4 | 4.8 | 4 | 77 | 45 | 0.25 |
