Airtac JSI Series Standard Cylinder JSI125X75STC
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 JSI125X75STC Standard Cylinder Specifications
- Model: JSI125X75STC
- Type: ISO 15552 compliant double-acting cylinder
- Bore size: Ø125mm
- Stroke: 75mm (customizable 25-500mm)
- Operating pressure: 0.1-1.0 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Piston rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile)
- Temperature range: -20℃ to 80℃
- Port size: G1/2 (BSPP thread)
- Weight: 5.2kg (excluding accessories)
- Dimensions: 175mm(L) × 150mm(W) × 150mm(H) (at mid-stroke)
- Mounting: ISO 15552 mounting interfaces
- Position detection: Built-in magnet for sensor attachment
- Protection rating: IP54 (standard)
High-torque industrial cylinder with precision-guided piston rod, featuring triple sealing system for leak-proof operation. The STC variant includes enhanced cushioning adjustment screws and wear-resistant guide bands. Requires ISO VG32 hydraulic oil lubrication for optimal performance in continuous duty cycles.
- Press machine ejection systems
- Automotive welding fixture clamping
- Heavy-duty conveyor gate control
- Plastic injection molding machine core pulling
- Steel mill material handling systems
Installation note:
Maintain 0.5-1mm alignment tolerance during mounting. For vertical installations,
use locknut on piston rod end to prevent unscrewing. Lubricate through air port
(3 drops ISO VG32 oil per 1m³ of air flow) before initial operation.
| Property | Property Value |
|---|---|
| sku | JSI125X75STC |
| 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 | 75mm |
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.