Airtac TTG Stopper Cylinder TTG40X25SB
2. Reinforced piston rod design enhances lateral load resistance capability;
3. Adjustable mounting height with multiple rod end configurations. Models equipped with oil cushioning devices deliver superior buffering performance;
4. Lever-type roller mechanism incorporates a self-locking feature to prevent arm rebound and unintended object pushback;
5. Multiple series and specifications available for customized solutions.
Category: Stopper Cylinder | Brand: AIRTAC | Series: TTG
AirTAC TTG Series Stopper Cylinder TTG40X25SB Technical Details
- Model: TTG40X25SB
- Type: Double-acting stopper cylinder with magnetic switch
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 25mm ±1mm
- Operating pressure: 0.1–0.8 MPa
- Port thread: G1/8 (NPT1/8 optional)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Piston speed: 50–700 mm/s (optimal at 200 mm/s)
- Ambient temperature: -20℃ to 80℃
- Material: Aluminum alloy body, chrome-plated piston rod
- Seals: NBR (standard), optional FKM for high temp
- Weight: 1.2kg ±3% (without accessories)
- Dimensions: 150mm(L) × 75mm(W) × 40mm(H) (fully retracted)
- Switch type: Reed sensor (2-wire), DC 5-24V ±10%
- Protection rating: IP67 (rod extended), IP65 (retracted)
- Mounting: Standard ISO 15552 foot & front flange
High-precision stopping cylinder with integrated position detection, featuring a reinforced impact surface (HRC45 hardness) for repetitive collision applications. The T-shaped stopper plate allows ±5° angular misalignment compensation. Requires 5μm filtered air with ISO 8573-1:2010 class 4.4.3 air quality.
- Workpiece positioning in CNC pallet systems
- Precision stopping in semiconductor wafer handling
- Tooling fixture locking in automotive assembly lines
- Carton alignment in high-speed packaging machines
- Safety interlocks in press brake operations
Maintenance protocol:
Lubricate with ISO VG32 turbine oil through air line weekly.
Replace cushion seals every 500,000 cycles under full load.
Magnetic switch gap: 1.5–2mm from cylinder axis.
Critical note:
Maximum impact energy 0.8J per cycle.
Do not exceed 60 stops/minute continuous operation.
Use shock absorber (AS-10M) for masses over 5kg.
| Property | Property Value |
|---|---|
| sku | TTG40X25SB |
| Port Size | PT1/8 |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Self-locking Function | Non Self-locking |
| Stroke | <25 mm> |
| Blocking Method | Flat Cylinder |
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.