Airtac STA Single Acting Compact Guided Cylinder STA12X20
2. Riveted structure integrates cylinder body with rear cover, piston with piston rod for compact and reliable assembly;
3. Internal diameter roller burnishing combined with hard anodizing ensures excellent wear resistance and durability;
4. Asymmetrical bidirectional sealing configuration on piston enables compact dimensions with integrated oil reservoir;
5. Ultra-slim profile design optimizes space utilization in confined installations;
6. Built-in sensor grooves along cylinder periphery facilitate seamless sensor integration;
7. Multiple configuration options (standard, double-ended rod, or rodless variants) available.
Category: Thin Series Cylinders , Brand: AirTAC , Series: STA
AirTAC STA12X20 Single-Action Compact Cylinder Specifications
- Model: STA12X20
- Action type: Single-acting (spring return)
- Bore size: 12mm
- Stroke: 20mm
- Operating pressure: 0.05–0.9 MPa
- Temperature range: -20℃ to 80℃
- Port size: M5x0.8 (dual ports)
- Cushioning: Adjustable rubber buffer
- Seal material: NBR (Nitrile) with wear-resistant ring
- Mounting type: Basic (axial mounting holes)
- Piston rod material: Stainless steel (SUS304)
- Tube material: Anodized aluminum alloy
- Weight: 0.25kg (without accessories)
- Dimensions: 70mm(L) × 25mm(W) × 25mm(H)
- Repeat positioning accuracy: ±0.5mm
- Max theoretical thrust: 7.8kgf @0.5MPa
Ultra-slim profile cylinder optimized for space-constrained automation systems. Features precision honed tube and double-sealed piston design for leak-resistant operation. The chrome-plated piston rod provides enhanced corrosion resistance in humid environments. Requires dry filtered air (40μm filtration recommended).
- PCB handling robots
- Medical device actuation mechanisms
- Semiconductor wafer clamping
- Automated test equipment positioning
- Packaging machine ejector systems
Installation guidance:
Maintain coaxial alignment during mounting. Lubricate with ISO VG32 hydraulic oil
during initial installation. Maximum side load capacity 1.5N. For vertical mounting,
position spring side downward to prevent piston drift.
| Property | Property Value |
|---|---|
| sku | STA12X20 |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature: -20-70°C Speed Range: 50-500 mm/s |
| Port Size | M5×0.8 |
| Piston Rod Thread Type | Internal Thread |
| Magnet | Non-magnetic |
| Cushion Type | Bumper Pad |
| Bore Diameter | 12mm |
| Stroke | <20mm> |
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.