Airtac TWG Stop Cylinder TWG40X25SK
2、Reinforced piston rod design significantly enhances cylinder's resistance to lateral bending moments;
3、Adjustable mounting height with multiple rod end configurations, optional oil-cushioned shock absorber ensures superior damping performance;
4、Lever-type roller mechanism integrated with self-locking device prevents arm rebound-induced pushback on blocked objects;
5、Multiple series and specifications available to meet diverse industrial automation requirements.
Category: Blocking Cylinder | Brand: AIRTAC | Series: TWG
AirTAC TWG Series Stopper Cylinder TWG40X25SK Technical Details
- Model: TWG40X25SK
- Bore size: 40mm
- Stroke: 25mm
- Operation type: Double-acting with spring return
- Working pressure: 0.05-1.0 MPa
- Port size: M5x0.8 (standard) / NPT1/8 optional
- Cushioning: Adjustable rubber bumper
- Piston material: Aluminum alloy hard anodized
- Rod material: Stainless steel (SUS304)
- Seal type: NBR + PU combination
- Temperature range: -20℃ to 80℃
- Weight: 1.2kg ±3%
- Dimensions:
- Body length: 136mm
- Extended length: 161mm (stroke included)
- Mounting width: 42mm
- Height with bracket: 58mm
- Impact force: 120N at 0.5MPa
- Repeat positioning accuracy: ±0.5mm
- Protection class: IP54 (standard sealing)
High-precision mechanical stopper cylinder with integrated shock absorption, designed for precision part positioning and flow control in automated systems. Features dual guide rods for enhanced stability and tungsten carbide-treated contact surfaces for wear resistance. Includes magnetic piston version (TWG40X25SK-M) for position feedback compatibility.
- Conveyor line workpiece positioning in automotive assembly
- PCB handling machine stopper mechanisms
- Packaging machine product counting systems
- Robotic arm end-effector alignment
- 3C product testing equipment positioning
Installation guidelines:
Mount on vibration-damped surfaces using provided M5x0.8 mounting holes.
Lubricate with ISO VG32 hydraulic oil before initial use. Maintain 0.3-0.5mm
clearance between stopper head and target surface for optimal performance.
| Property | Property Value |
|---|---|
| sku | TWG40X25SK |
| Port Size | PT1/8 |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Self-locking Function | Non Self-locking |
| Stroke | <25 mm> |
| Blocking Method | Lever Roller Type |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.