Airtac JSI Series Standard Cylinder JSI125X165S
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 JSI125X165S Standard Cylinder Specifications
- Model: JSI125X165S
- Type: Double-acting pneumatic cylinder (ISO 15552 compliant)
- Bore size: 125mm
- Stroke: 165mm
- Port size: G3/8 (1/2" NPT optional)
- Operating pressure: 0.1–1.0 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Piston rod material: Hard chrome-plated steel (Cr-Mo steel)
- Tube material: Aluminum alloy with hard anodized surface
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 7.5kg (excluding accessories)
- Dimensions: 400mm(L) × 140mm(W) × 140mm(H) (Full extended length)
- Rod end thread: M20×1.5
- Mounting options: Basic front flange, rear foot mounting, or optional accessories
- Max theoretical force: 1,227N @ 0.63MPa (Push side)
High-performance ISO cylinder designed for heavy-duty industrial applications requiring precise linear motion. Features corrosion-resistant construction with integrated cushioning adjustment screws for smooth deceleration. The hard-anodized barrel ensures extended service life in harsh environments.
- Automotive assembly line clamping mechanisms
- Plastic injection molding machine ejectors
- Steel mill material handling systems
- Packaging machine product positioning
- Woodworking CNC press actuators
Installation note:
Align cylinder axis within ±0.2° angular misalignment. Lubricate through air supply (ISO VG32 recommended).
Allow 5mm clearance behind rear cover for cushion adjustment. Use locknuts (not included) for mounting bracket fixation.
- Magnetic sensor kit (D-M9N series)
- Rod end clevis (JSI-CS125)
- Heat-resistant seals (FKM material, -10℃~150℃)
- Stainless steel rod version (JSI125SUS-165S)
| Property | Property Value |
|---|---|
| sku | JSI125X165S |
| 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 | 165 mm |
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.