Airtac TTH Stopper Cylinder TTH50X30SK
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 Stopping Cylinder TTH50X30SK Full Specifications
- Model: TTH50X30SK
- Type: Double-acting rod-type stopping cylinder with magnetic piston
- Bore size: Ø50mm (±0.13mm tolerance)
- Stroke: 30mm (±1.5mm adjustable)
- Operating pressure: 0.1–0.8 MPa (14.5–116 PSI)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting: Standard ISO 15552 foot & front flange (optional side-mount kit)
- Port size: G1/8 (1/4" NPT optional)
- Temperature range: -20℃ to 80℃ (NBR seals)/-10℃ to 70℃ (PU seals)
- Material: Aluminum alloy cylinder tube, chrome-plated steel piston rod
- Seal material: Standard NBR (PU available for high-speed applications)
- Protection rating: IP40 (dust protected)
- Weight: 3.2kg (without accessories)
- Dimensions: 200mm(L) × 50mm(W) × 50mm(H) (at mid-stroke position)
- Max theoretical force: 1570N@0.8MPa (extend), 1350N@0.8MPa (retract)
- Piston speed: 50–800mm/s (lubricated operation)
Precision stopping cylinder with integrated mechanical brake mechanism and position sensing capability. Features triple sealing system (rod wiper, primary seal, and backup seal) for industrial environments. The SK variant includes a shock-absorbing end cap and reinforced rod lock for vertical applications.
- Precision workpiece positioning in CNC loading systems
- Pallet stop mechanisms in conveyor lines
- Vertical lifting brakes in automated warehouses
- Clamping force control in press-fit operations
- Safety interlocks in robotic workcells
Installation note:
Requires 0.3MPa minimum operating pressure for brake release.
Lubricate with ISO VG32 hydraulic oil if using non-lubricated air.
Adjust cushion screws in 1/4-turn increments during commissioning.
| Property | Property Value |
|---|---|
| sku | TTH50X30SK |
| Port Size | PT1/8 |
| Proximity Sensor Thread Type | M8×1.0 |
| Magnet | S-Magnetic |
| Bore Diameter | <50mm> |
| Self-locking Function | Non Self-locking |
| Stroke | 30mm |
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.