Airtac JSI Series Standard Cylinder JSI125X15S
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 JSI125X15S Standard Cylinder Specifications
- Model: JSI125X15S
- Type: ISO 6432 compliant single-acting spring return cylinder
- Bore size: 125mm
- Stroke: 15mm (standard) - customizable up to 500mm
- Operating pressure: 0.15–1.0 MPa
- Temperature range: -20℃ to 80℃
- Port size: G3/8 (NPT1/4 optional)
- Cushioning type: Adjustable elastic cushioning
- Piston rod material: Hard chrome-plated carbon steel (ST45)
- Seal material: Nitrile rubber (NBR) with wear-resistant ring
- Mounting style: Basic type (MF1) with multiple mounting options: foot, flange, or trunnion
- Weight: 3.8kg (excluding accessories)
- Dimensions: 200mm(L) × 125mm(W) × 125mm(H) (retracted position)
- Rod end thread: M16×1.5
- Max theoretical force: 1471N @ 0.7MPa
- Speed range: 50–750mm/s
- Protection rating: IP65 (standard wiper design)
High-precision industrial cylinder with anodized aluminum barrel for corrosion resistance. Features dual piston seals for leak-free operation and built-in magnet for position sensing compatibility. The chrome-plated piston rod undergoes 3-stage polishing (Ra≤0.2μm) for extended seal life. Includes auto switch groove for sensor mounting.
- High-load clamping mechanisms in CNC machinery
- Material handling systems requiring short-stroke precision
- Automated assembly line positioning devices
- Packaging equipment compression units
- Foundry equipment door actuators
Installation note:
Lubricate with ISO VG32 hydraulic oil before initial use.
Maintain 0.5mm minimum clearance between rod end and load.
For vertical mounting, use spring-side port as exhaust.
Requires 5μm filtered air with oil mist lubrication (ISO 8573-1 Class 4).
| Property | Property Value |
|---|---|
| sku | JSI125X15S |
| 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 | <15mm> |
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.