Airtac TDH Stop Cylinder TDH20X15SL
2. Reinforced piston rod design significantly enhances lateral impact resistance capability;
3. Heavy-duty TDH series features integrated oil cushioning or adjustable hydraulic shock absorbers to reliably absorb kinetic energy during impact;
4. Lever-type roller mechanism incorporates a self-locking device that prevents arm rebound and unintended push-back on blocked objects;
5. Multiple configurations and standardized specifications available for customized application requirements.
Category: Stop Cylinders , Brand: AIRTAC , Series: TDH
AirTAC TDH Series Stopper Cylinder TDH20X15SL Technical Details
- Model: TDH20X15SL
- Type: Double-acting linear stopper cylinder
- Bore size: Ø20mm
- Stroke: 15mm
- Operating pressure: 0.05-0.9 MPa
- Port thread: M5x0.8 (standard), G1/8 optional
- Cushioning: Adjustable rubber buffer + shock absorber
- Rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal type: NBR (Nitrile) standard, optional FKM/Viton
- Temperature range: -20℃ to 80℃ (NBR seals)
- Protection class: IP54 (standard), IP67 optional
- Weight: 0.58kg ±2%
- Dimensions: 122mm(L) × 34mm(W) × 34mm(H)
- Repeat positioning accuracy: ±0.1mm
- Max thrust: 28N @0.5MPa
- Sensor compatibility: Built-in magnet for proximity switch (D-A93 series)
Precision stopper cylinder with anti-rotation design, featuring dual-axis stabilization for high lateral load resistance. The TDH20X15SL incorporates a unique dual-spring buffer system that reduces end-impact noise by 40% compared to standard models. Requires ISO 8573-1:2010 [3:4:3] class compressed air.
- PCB conveyor positioning gates in electronics assembly
- Carton height adjustment in packaging machinery
- Workpiece clamping in CNC rotary tables
- Bottle cap alignment systems in beverage lines
- Robotic arm end-effector stoppers
Installation guidelines:
Mount using M4 screws with 25mm center spacing. Maintain 0.5-1mm gap between stopper rod and target surface during initial positioning. Lubricate with ISO VG32 turbine oil (N32) for first commissioning. Avoid side-load exceeding 15N·m.
| Property | Property Value |
|---|---|
| sku | TDH20X15SL |
| Port Size | M5×0.8 |
| Proximity Sensor Thread Type | M5×0.5 |
| Magnet | S-Magnetic |
| Bore Diameter | <20mm> |
| Self-locking Function | Non Self-locking |
| Stroke | <15mm> |
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.