Airtac TWG Stop Cylinder TWG40X30SK
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 TWG40X30SK Technical Details
- Model: TWG40X30SK
- Type: Double-acting stopper cylinder with spring return
- Bore size: 40mm
- Stroke: 30mm (±1mm tolerance)
- Operating pressure: 0.1–0.8 MPa
- Temperature range: -10℃ to 70℃
- Cushioning: Adjustable rubber buffers (both ends)
- Mounting style: SK-type side mounting bracket
- Port size: M5x0.8 (standard) with G1/8 adaptor optional
- Body material: Aluminum alloy (anodized finish)
- Seal material: NBR (nitrile) with wear-resistant guide rings
- Piston rod material: Stainless steel (SUS304)
- Weight: 1.45kg ±3%
- Dimensions: 150mm(L) × 80mm(W) × 80mm(H)
- Shock resistance: ≤5G vibration tolerance
- Response time: ≤0.3s @ 0.5MPa
- Protection rating: IP54 (standard sealing)
High-precision mechanical stopper cylinder designed for precision positioning and workpiece retention in automated systems. Features dual anti-rotation guides for enhanced lateral stability and multiple cushioning adjustment points. Optimized for 1,000,000+ cycle durability with <3μm surface roughness on sliding components.
- Conveyor line part positioning systems
- Robotic welding fixture locking mechanisms
- CNC machine tool pallet stoppers
- Automotive assembly line buffer stations
- Packaging machine product height limiters
Installation guidelines:
Lubricate with ISO VG32 hydraulic oil before initial use. Maintain 0.5mm minimum clearance between stopper face and workpiece surface. For vertical installations, use auxiliary support brackets (sold separately).
| Property | Property Value |
|---|---|
| sku | TWG40X30SK |
| Port Size | PT1/8 |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Self-locking Function | Non Self-locking |
| Stroke | 30mm |
| 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.