1. Compliant with ISO 15552 and VDMA 24562 standards;
2. Features profiled bidirectional sealing structure for piston, achieving compact dimensions with integrated oil reservoir functionality;
3. Square aluminum tube construction with tie-rod-less design, offering superior corrosion resistance;
4. Equipped with smooth and precise cushioning adjustment mechanism;
5. Available in multiple bore sizes with comprehensive selection of mounting accessories;
6. High-temperature resistant sealing materials ensure reliable operation within 0~150℃ range.
Category: Standard Cylinders | Brand: AirTAC | Series: SE50
AirTAC SE50X1185S Standard Cylinder Specifications
- Model: SE50X1185S
- Type: Double-acting pneumatic cylinder with adjustable cushions
- Bore size: 50 mm
- Stroke: 1185 mm
- Operating pressure: 0.1–0.9 MPa (14.5–130.5 PSI)
- Piston rod material: Hard chrome-plated carbon steel
- Cylinder tube: Aluminum alloy with oxidation-resistant coating
- Port size: G1/8 (ISO standard) or optional NPT1/4
- Cushion length: 22 mm (front), 24 mm (rear)
- Operating temperature: -20℃ to 80℃ (-4°F to 176°F)
- Seal material: NBR (Nitrile rubber) standard / Optional PU seals
- Weight: 5.8 kg (12.8 lbs)
- Dimensions: 1245mm(L) × 63mm(W) × 63mm(H)
- Mounting type: Basic series (Standardized accessory mounting)
- ISO certification: 6431, 15552, and VDMA 24562 compliant
High-precision industrial cylinder optimized for long-stroke applications requiring exceptional straight-line stability. Features dual adjustable rubber buffers to minimize end-impact noise (≤65 dB). The anti-rotation design maintains precise rod alignment during 1185mm extension cycles. Compatible with ATEX Zone 2 environments when used with proper air preparation.
- Automotive welding fixture positioning systems
- Paper converting machinery tension control
- Plastic injection molding ejector mechanisms
- Steel coil handling equipment actuators
- Solar panel production line alignment devices
| Property | Property Value |
|---|---|
| sku | SE50X1185S |
| Seal Material | Polyurethane |
| 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:30-800mm/s |
| Port Size | PT1/4 |
| Piston Rod Material | Medium Carbon Steel |
| Magnet | S-Magnetic |
| Bore Diameter | <50mm> |
| Stroke | 1185mm |
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.







