Airtac TTH Stopper Cylinder TTH80X40SK
2、Reinforced piston rod design effectively enhances impact resistance performance;
3、Heavy-duty stopping cylinders integrate hydraulic shock absorbers or adjustable hydraulic cushioning devices for reliable energy absorption;
4、Lever-type roller mechanism with self-locking system prevents arm rebound from pushing back the stopped object;
5、Multiple series and specifications available for customized application requirements.
Category: Stopping Cylinders , Brand: AirTAC , Series: TTH
AirTAC TTH Series Stopper Cylinder TTH80X40SK Technical Details
- Model: TTH80X40SK
- Type: Double-acting stopper cylinder with magnetic piston
- Bore size: 80mm
- Stroke: 40mm
- Operating pressure: 0.05-1.0 MPa
- Cushioning type: Adjustable buffer (both ends)
- Port size: G1/2 (ISO228/1 standard)
- Mounting style: Front flange/Foot mounting (optional accessories)
- Seal material: NBR + Polyurethane combination
- Temperature range: -20℃ to 80℃
- Weight: 2.8kg (bare cylinder), 3.1kg (with standard accessories)
- Dimensions: 235mm(L) × 105mm(W) × 105mm(H) (retracted position)
- Rod thread: M20×1.5 external thread
- Repeat positioning accuracy: ±0.5mm
- Built-in sensor: 2-wire PNP/NPN magnetic switch (optional)
Heavy-duty mechanical stopper cylinder featuring dual-layer wear-resistant seals and chrome-plated piston rod. Engineered for high-cycle applications requiring precise mechanical stops, with 300,000+ cycle rating. Integrated buffer adjustment screws prevent end-impact damage. Compatible with ISO15552 mounting systems.
- Palletizing robot end-of-arm tooling positioning
- Automotive welding fixture hard stops
- CNC machine tool workpiece clamping
- Packaging line product height verification gates
- Die-casting machine ejection position control
Installation tip:
Align stopper surface within 0.2mm perpendicularity tolerance.
Lubricate with ISO VG32 hydraulic oil during maintenance cycles.
Adjust cushioning screws clockwise to increase damping force.
| Property | Property Value |
|---|---|
| sku | TTH80X40SK |
| Port Size | PT1/4 |
| Proximity Sensor Thread Type | M8×1.0 |
| Magnet | S-Magnetic |
| Bore Diameter | 80 mm |
| Self-locking Function | Non Self-locking |
| Stroke | <40mm> |
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.