Airtac TWG Stop Cylinder TWG50X20C
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 TWG50X20C Technical Details
- Model: TWG50X20C
- Type: Double-acting stopper cylinder with mechanical lock
- Bore size: Ø50 mm
- Stroke: 20 mm
- Operating pressure: 0.1–0.8 MPa
- Mounting style: Standard foot/Flange (optional MF1/MF3)
- Cushioning: Adjustable pneumatic cushion
- Seal material: Nitrile rubber (NBR) with wear-resistant ring
- Temperature range: -20℃ to 80℃
- Port size: 1/4" NPT (G1/8 optional)
- Rod thread: M16×1.5
- Weight: 1.8 kg (excluding accessories)
- Dimensions: 200mm(L) × 60mm(W) × 60mm(H) (retracted state)
- Max lateral load: 150N at 0.5MPa
- Repeat positioning accuracy: ±0.5mm
Heavy-duty mechanical locking cylinder featuring tungsten-carbide coated rod and dual stainless steel guide shafts. The TWG50X20C incorporates a fail-safe mechanical locking mechanism that activates at stroke end positions, providing positive stop functionality even during pressure loss. Anti-rotation design ensures precise linear motion for high-cycle applications.
- Pallet stop systems in automated warehouses
- Workpiece positioning in CNC machining centers
- Clamping mechanisms for robotic welding stations
- Safety interlocks in press brake machinery
- Part ejection control in die-casting equipment
Installation guidelines:
Maintain 0.5-1mm clearance between stopper face and target surface.
Lubricate with ISO VG32 hydraulic oil before initial operation.
For vertical mounting, always install with rod facing downward.
Critical note:
Requires 5μm filtered air supply with automatic drain.
Do not exceed 1,200 cycles/hour without consulting technical manual.
| Property | Property Value |
|---|---|
| sku | TWG50X20C |
| Port Size | PT1/8 |
| Magnet | Non-magnetic |
| Bore Diameter | <50mm> |
| Self-locking Function | Non Self-locking |
| Stroke | <20mm> |
| Blocking Method | Round 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.