OPH – 3-finger

OPH – 3-finger

 

 

Features and Benefits
• Robust lightweight housing
• IP67 protection provided by lip seals
• Compact dimensions
• Mounting from two sides in three screw directions

Pneumatic Parallel Grippers

OPH 3-Finger

OPH is a sealed three-finger centric gripper featuring high reliability, that is suitable for handling of rough/dirty workpieces.

Advantages

  • Robust lightweight housing made of hard-coated aluminum alloy.
  • IP67 protection provided by lip seals at round jaws offer permanent, secure protection.
  • Compact dimensions for minimal impact in space sensitive applications.
  • Mounting from two sides in three screw directions for versatile and flexible integration.
  • Integrated permanent magnets for direct monitoring of piston movement.
  • Slots for mounting and positioning of magnetic-field sensors.
  • Air supply via hose-free direct connections or fitting screw connections.
Datasheet3D DrawingModelStroke
Per Jaw

mm (in)
Air Consumption
Per Cycle
(Dual Stroke)

cmᶾ (inᶾ)
Closing Force
Per Jaw
@ 6 bar

N (lb)
Opening Force
Per Jaw
@ 6 bar

N (lb)
Total
Closing Force
@ 6 bar

N (lb)
Total
Opening Force
@ 6 bar

N (lb)
Recommended
Workpiece
Weight*

Kg (lbs)
Weight

Kg (lbs)
Repeatability
The dimensions are indicative and susceptible to changes due to technical improvements. We reserve the right to make changes without notice.
OPH 83-36
(0.24)
23.4
(1.43)
203
(45.6)
213
(47.9)
203
(45.6)
213
(47.9)
2.03
(4.5)
0.9
(1.98)
± 0.01 mm
(±0.0004 in)
OPH 98-38
(0.31)
52.3
(3.19)
340
(76.4)
360
(80.9)
340
(76.4)
360
(80.9)
3.40
(7.5)
1.2
(2.64)
± 0.01 mm
(±0.0004 in)
OPH 118-310
(0.39)
108
(6.59)
565
(127.0)
590
(132.6)
565
(127.0)
590
(132.6)
5.65
(12.4)
2.3
(5.06)
± 0.01 mm
(±0.0004 in)
OPH 148-312
(0.47)
225
(13.73)
983
(221.0)
1010
(227.0)
983
(221.0)
1010
(227.0)
9.83
(21.6)
3.8
(8.36)
± 0.01 mm
(±0.0004 in)

Operating pressure 2 – 8 bar
Ambient temperature 5-60°C
Sound emissions (sound pressure) ≤ 70 db (A) in each direction

ACCESSORIES

SWITCH BRACKETS

CONTROL POSITION SWITCHES

SAFETY DEVICE WITH SPRING