Airtac JSI Series Standard Cylinder JSI125X90STC
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 JSI125X90STC Standard Cylinder Specifications
- Model: JSI125X90STC
- Type: ISO 15552 compliant double-acting cylinder
- Bore size: 125mm
- Stroke: 90mm (customizable up to 2000mm)
- Operating pressure: 0.05–1.2 MPa
- Cushion type: Adjustable air cushion (both ends)
- Port size: G3/8 (NPT1/2 optional)
- Mounting style: Basic foot mounting (ISO 15552 accessory options available)
- Piston rod material: Hard chrome-plated steel (Cr-Mo alloy)
- Tube material: Anodized aluminum alloy
- Seal material: High-grade NBR/PU (temperature-resistant variant optional)
- Temperature range: -20℃ to 80℃ (extended to 150℃ with special seals)
- Protection rating: IP65 (wipers included)
- Lubrication: Pre-lubricated (recommended oil viscosity: ISO VG32)
- Accessories: Magnetic piston standard (sensor-ready design)
- Weight: 7.8kg (excluding mounting accessories)
- Dimensions: 298mm(L) × 160mm(W) × 160mm(H) (retracted position)
High-torque industrial cylinder designed for heavy-duty cyclic operations. Features corrosion-resistant construction with dual anti-rotation guides and precision honed tube. The STC suffix indicates enhanced cushioning performance for high-speed applications. Requires 5μm filtered air with 20-50mg/m³ oil mist content.
- Automotive press line material handling systems
- Steel mill roller positioning mechanisms
- Plastic injection molding machine ejectors
- Warehouse automated palletizing robots
- Paper processing equipment tension control
Installation note:
Allow 0.5% stroke length thermal expansion clearance at both ends.
Maximum side load capacity: 350N. For vertical mounting, use auxiliary
guide mechanisms when payload exceeds 25kg.
| Property | Property Value |
|---|---|
| sku | JSI125X90STC |
| 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 | 90mm |
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.