Airtac JSI Series Standard Cylinder JSI125X180
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 JSI125X180 Standard Cylinder Specifications
- Model: JSI125X180
- Type: Double-acting pneumatic cylinder (ISO 15552 standard)
- Bore size: 125 mm
- Stroke: 180 mm (±0.5mm tolerance)
- Operating pressure: 0.1–1.0 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: PT1/2 (G1/2 optional)
- Piston speed: 50–1000 mm/s (lubricated condition)
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR/PU composite seals
- Rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Weight: 6.8 kg (dry, without accessories)
- Dimensions: 322mm(L) × 125mm(W) × 125mm(H) (minimum extended length)
- Mounting options: Basic type, front flange (FF), rear clevis (RC)
- Protection rating: IP65 (standard wiper seal)
- ISO compatibility: Compliant with ISO 15552 mounting dimensions
High-load industrial cylinder featuring precision honed tube and double-sealed piston design. The anodized aluminum construction provides corrosion resistance in harsh environments. Includes magnetic piston for position sensing compatibility. Requires ISO VG32 hydraulic oil lubrication (optional oil-free operation available).
- Metal stamping press ejection systems
- Automotive assembly line clamping devices
- Plastic injection molding machine core pulls
- Heavy-duty material handling equipment
- Packaging machine compression units
Installation note:
Ensure proper alignment of mounting surfaces (max 0.1mm/m misalignment tolerance).
Use locknuts with 25–30 N·m torque for rear clevis mounting. Lubricate through air port
at initial installation (5–8 drops of turbine oil per port).
Critical parameters:
Maximum side load capacity 450N at full extension. Do not exceed 1.2 MPa burst pressure.
For vertical mounting, always use guide brackets with stroke >150mm.
| Property | Property Value |
|---|---|
| sku | JSI125X180 |
| 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 | PT 1/2 |
| Magnet | Non-magnetic |
| Cushion Stroke | 33mm |
| Bore Diameter | 125mm |
| Stroke | 180mm |
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.