Airtac TWG Stop Cylinder TWG32X20KF
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 TWG32X20KF Technical Details
- Model: TWG32X20KF
- Type: Double-acting mechanical stopper cylinder
- Bore size: Ø32mm
- Stroke: 20mm (±1mm adjustment range)
- Operating pressure: 0.05–1.0 MPa
- Piston speed: 50–700 mm/s
- Cushioning: Adjustable rubber buffer
- Port size: M5x0.8 (standard) / NPT1/8 (optional)
- Mounting type: Foot-mounted with 4xM5 threaded holes
- Ambient temperature: -20℃ to 80℃
- Material: Aluminum alloy barrel, hardened stainless steel rod
- Seal material: NBR (nitrile) with grease retention design
- Weight: 0.68 kg (excluding accessories)
- Dimensions: 146mm(L) × 50mm(W) × 50mm(H)
- Repeat positioning accuracy: ±0.2mm
- Protection class: IP54 (standard sealing)
High-precision stopper cylinder with integrated mechanical locking mechanism, featuring wear-resistant chromium-plated rod and anti-rotation guide. The TWG series employs dual-piston design for enhanced stopping force (up to 157N at 0.5MPa). Includes magnetic piston for position sensing compatibility (sensor not included).
- Precision workpiece positioning in CNC pallet systems
- Conveyor line stopper for automotive assembly
- Tooling fixture locking in machining centers
- Cartesian robot end-stop mechanism
- Packaging machine product counting stations
Installation tip:
Align stopper surface perpendicular to moving object's path. Apply Molykote G-5007M grease
to sliding surfaces during maintenance. Avoid side-load exceeding 30N during operation.
Critical note:
Always install upstream filter regulator (5μm or finer). Maximum lateral misalignment
tolerance: 0.5mm. For vertical mounting, reduce maximum pressure by 20%.
| Property | Property Value |
|---|---|
| sku | TWG32X20KF |
| Port Size | PT1/8 |
| Magnet | Non-magnetic |
| Bore Diameter | <32 mm> |
| Self-locking Function | Self-locking |
| Stroke | <20mm> |
| 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.