Airtac JSI Series Standard Cylinder JSI125X300TC
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 JSI125X300TC Standard Cylinder Specifications
- Model: JSI125X300TC
- Type: ISO 6432 compliant double-acting pneumatic cylinder
- Bore size: 125 mm
- Stroke: 300 mm (adjustable cushioning)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning type: Adjustable hydraulic buffer
- Mounting style: Basic type (optional flange/clevis mounts)
- Port size: G1/2 (BSPP thread)
- Piston rod thread: M20×1.5
- Material: Aluminum alloy barrel, hardened steel rod
- Seal material: NBR + Polyurethane (oil/moisture resistant)
- Protection rating: IP65 (rod extension area)
- Weight: 5.8 kg ±2%
- Dimensions: 598mm(L) × 136mm(W) × 136mm(H)
High-torque industrial cylinder with precision honed inner tube and chrome-plated piston rod. Features dual anti-rotation design and built-in magnetic sensor slots (M9 connector compatible). Requires 20-50μm filtered compressed air with ISO VG32 lubricant. Max piston speed: 0.1-1.5 m/s.
- Automotive assembly line clamping fixtures
- Plastic injection molding machine ejectors
- Steel mill conveyor gate actuators
- Packaging machine vertical lift mechanisms
- Warehouse automated stacking systems
Installation note:
Allow 3-5mm axial clearance during alignment. Lubricate rod weekly
with ISO VG68 hydraulic oil in high-cycle applications (>500 strokes/day).
Use rod boot in dusty environments.
| Property | Property Value |
|---|---|
| sku | JSI125X300TC |
| 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 | Non-magnetic |
| Cushion Stroke | 33mm |
| Bore Diameter | 125mm |
| Stroke | 300mm |
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.