Description
1. JIS-compliant triple-seal cylinder;
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
Installation note:
Optimal performance achieved when mounted horizontally (±5° tolerance).
Lubricate through air supply (ISO VG32 recommended) and maintain
20mm clearance around cylinder for heat dissipation.
Critical parameters:
Max side load capacity 450N. Not suitable for vertical mounting
exceeding 30° without external guides. Replace seals every
500km cumulative stroke operation.
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 JSI125X235S Standard Cylinder Specifications
- Model: JSI125X235S
- Type: ISO 15552 compliant double-acting cylinder
- Bore size: 125mm
- Stroke: 235mm (adjustable cushion)
- Operating pressure: 0.05–1.0 MPa
- Piston speed: 50–800 mm/s
- Port size: G3/8 (NPT1/2 optional)
- Piston rod material: Chrome-plated 45# steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: ~8.7kg (excluding accessories)
- Dimensions: 435mm(L) × 140mm(W) × 140mm(H)
- Mounting type: Basic MF1 (optional flange/clevis mounts)
- Protection rating: IP40 (IP67 with optional wiper)
High-force industrial cylinder with precision-bored barrel and magnetic piston for position sensing. Features adjustable pneumatic cushions (both ends) and corrosion-resistant construction. Requires ISO 8573-1:2010 Class 3-4-3 compressed air (max 50mg/m³ oil content).
Typical Applications:
- Press machine ejection systems
- Heavy-duty material handling gates
- Automotive welding fixture clamping
- Plastic injection molding machine actuators
- Packaging line pusher mechanisms
| Property | Property Value |
|---|---|
| sku | JSI125X235S |
| 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 | 235 mm |
Shipping policies
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.
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