2. Piston features bidirectional Y-seal structure with cushioning function, offering extended service life and low friction resistance;
3. Aluminum barrel with cruciform reinforcement and black-anodized piston rod for enhanced corrosion resistance;
4. Precision machined cylinder surface ensures smooth operation;
5. Multiple cylinder specifications and mounting accessories available for flexible configurations.
Category: Standard Cylinders | Brand: AIRTAC | Series: SI125
AirTAC SI125X160FTC Standard Cylinder Specifications
- Model: SI125X160FTC
- Type: ISO 15552 compliant double-acting cylinder
- Bore size: 125mm
- Stroke: 160mm (±1.5mm tolerance)
- Operating pressure: 0.1–1.0 MPa
- Piston speed: 50–800 mm/s (lubricated)
- Cushion type: Adjustable pneumatic cushion (both ends)
- Mounting style: Front flange with through-hole (ISO 15552-F12)
- Port size: G1/2 (BSPP thread)
- Piston rod material: Hard chrome-plated 45# steel
- Tube material: Aluminum alloy (anodized finish)
- Seal material: NBR (standard), optional Fluorocarbon
- Temperature range: -20℃ to 80℃
- Weight: 9.8 kg (excluding accessories)
- Dimensions (L×W×H):
- Extended length: 325mm (160mm stroke + 165mm base)
- Flange width: 200mm (mounting surface)
- Overall height: 155mm (including rod end)
- Rod thread: M20×1.5 (external)
- Lubrication requirement: Required (ISO VG32 equivalent)
- Protection rating: IP65 (with wiper seal)
High-torque industrial cylinder designed for heavy-duty linear motion applications. Features dual cushioning adjustment screws for precise deceleration control and hardened piston rod for wear resistance. Optional magnetic piston version (SI125X160FTC-M9) available for position sensing.
- Automotive press line material handling
- Steel mill roller positioning systems
- Plastic injection molding ejectors
- Palletizing robot end-effectors
- Paper mill roll changing mechanisms
| Property | Property Value |
|---|---|
| sku | SI125X160FTC |
| Seal Material | Polyurethane |
| 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°C to 80°C Speed Range: 30-500 mm/s |
| Port Size | PT 1/2 |
| Piston Rod Material | Medium Carbon Steel |
| Magnet | Non-magnetic |
| Bore Diameter | 125mm |
| Stroke | 160mm |
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.









