Airtac JSI Series Standard Cylinder JSI80X250STC
2. Features profiled bidirectional sealing structure with compact dimensions and integrated oil reservoir for piston lubrication;
3. JSI Series utilizes cross-braced aluminum alloy tubing with tie-rod-free design, offering superior corrosion resistance;
4. Reduced overall length compared to ISO15552 standard cylinders of equivalent bore size;
5. Precision-adjustable pneumatic cushioning mechanism ensures smooth deceleration;
6. Comprehensive selection of bore sizes and mounting accessories available for customized system integration.
Category: Standard Cylinders, Brand: AirTAC, Series: JSI
AirTAC JSI80X250STC Standard Cylinder Specifications
- Model: JSI80X250STC
- Type: ISO 6432 compliant single-acting/pneumatic return cylinder
- Bore size: 80 mm
- Stroke: 250 mm (±0.5mm tolerance)
- Operating pressure: 0.1-1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: Basic type (MF1) with front flange
- Port size: G3/8 (M14×1.5 optional)
- Piston rod thread: M20×1.5
- Material: Aluminum alloy barrel, hardened stainless steel rod
- Seal material: NBR + polyurethane combination
- Protection rating: IP65 (standard), IP67 (optional)
- Max speed: 500-800 mm/s (cushion dependent)
- Weight: 5.2 kg (without accessories)
- Dimensions: 450mm(L) × 116mm(W) × 96mm(H)
High-force industrial cylinder with precision honed tube and anti-rotation piston design. Features double sealing system with wiper ring for contamination resistance. STC variant includes magnetic piston for position sensing (sensor not included). Requires 40μm filtered lubricated air (ISO 8573-1 class 4).
- Heavy-duty material handling systems
- Automotive welding fixture actuation
- Injection molding machine ejectors
- Palletizing robot end-effectors
- Steel mill conveyor alignment
Installation note:
Maintain 0.5mm minimum clearance between magnetic sensor and cylinder body.
For vertical mounting, use counterbalance valves. Lubricate through air supply
(ISO VG32 recommended) at 1 drop/m³ airflow.
| Property | Property Value |
|---|---|
| sku | JSI80X250STC |
| 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 | PT3/8 |
| Magnet | S-Magnetic |
| Cushion Stroke | 29mm |
| Bore Diameter | 80 mm |
| Stroke | <250MM> → <250mm> |
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.