Airtac JSI Series Standard Cylinder JSI125X900S
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 JSI125X900S Standard Cylinder Specifications
- Model: JSI125X900S
- Type: Double-acting single piston rod cylinder
- Bore size: 125mm
- Stroke: 900mm
- Operating pressure: 0.1–1.0 MPa
- Operating temperature: -20℃ to 80℃
- Port size: G1/2 (ISO228/1 standard)
- Cushioning: Adjustable air cushion (both ends)
- Mounting style: Basic type (MF1) with foot mounting option
- Piston rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR + Polyurethane combination
- Weight: 24.8kg (dry, without accessories)
- Dimensions: 1135mm(L) × 155mm(W) × 155mm(H)
- Protection rating: IP40 (standard wiper design)
- Max theoretical thrust: 1227N @0.63MPa
- Piston speed: 50–800mm/s
High-load industrial cylinder designed for long-stroke applications requiring precise linear motion. Features corrosion-resistant construction with triple sealing system (rod seal, buffer seal, and wiper). Includes magnetic sensor slots for position detection (sensors not included). Requires ISO VG32 hydraulic oil lubrication for optimal performance.
- Automotive assembly line clamping systems
- Injection molding machine ejectors
- Steel mill material handling gates
- Paper processing equipment actuators
- Warehouse automated stacking systems
Installation note:
Requires intermediate support bracket for strokes over 500mm.
Maintain 0.3mm minimum clearance between magnetic sensor and cylinder body.
Lubricate through air supply (oil mist type recommended).
| Property | Property Value |
|---|---|
| sku | JSI125X900S |
| 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 | S-Magnetic |
| Cushion Stroke | 33mm |
| Bore Diameter | 125mm |
| Stroke | <900mm> |
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.