Airtac SI160 Standard Cylinder SI160X70S
2. NBR Y-shaped piston sealing structure with integrated cushioning mechanism, featuring long service life and low friction coefficient
3. Precision-milled aluminum tube with black-hardened piston rod for enhanced corrosion resistance
4. Smooth operation with adjustable cushioning mechanism
5. Multiple cylinder specifications and comprehensive mounting accessories available for flexible system integration
Category: Standard Cylinders , Brand: AIRTAC , Series: SI160
AirTAC SI160X70S Standard Cylinder Technical Specifications
- Model: SI160X70S
- Type: ISO 15552 compliant double-acting pneumatic cylinder
- Bore size: 160 mm (±0.5mm manufacturing tolerance)
- Stroke: 70 mm (customizable from 25mm to 2000mm)
- Operating pressure: 0.1–0.9 MPa (15–130 PSI)
- Cushioning type: Adjustable pneumatic cushioning (both ends)
- Piston rod material: Hard chrome-plated 45# steel
- Tube material: Anodized aluminum alloy 6063-T5
- Seal material: High-grade NBR rubber (-20℃ to 80℃)
- Port size: G3/4 (BSPP thread standard)
- Mounting type: Basic profile mounting (other options: foot, flange, trunnion)
- Weight: 34.8 kg (without accessories)
- Dimensions: 414mm(L) × 160mm(W) × 160mm(H) (at full extension)
- Max theoretical force: 11,304N @0.63MPa (retract side: 10,176N)
- Speed range: 50–750 mm/s (lubricated operation)
- Protection rating: IP40 (dust protected)
- Service life: 5,000 km (under standard load conditions)
High-torque industrial cylinder designed for heavy-duty automation applications. Features precision honed tubing and triple-lip rod seal for leak-free operation. The magnetic piston version (SI160X70S-M9) enables position sensing compatibility. Optional corrosion-resistant coatings available for harsh environments.
- Automotive production line clamping systems
- Plastic injection molding machine ejectors
- Steel mill material handling gates
- Paper processing equipment actuators
- Heavy conveyor system diverters
Installation guidelines:
Use M12×1.75 mounting bolts (Grade 8.8 or higher). Maintain 0.5mm alignment tolerance during installation.
Requires ISO VG32 hydraulic oil lubrication for optimal seal life. Perform stroke adjustment before initial
pressurization. Allow 5-10mm free play at stroke ends for thermal expansion.
| Property | Property Value |
|---|---|
| sku | SI160X70S |
| 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 | BSPT 3/4 |
| Piston Rod Material | Medium Carbon Steel |
| Magnet | S-Magnetic |
| Bore Diameter | 160mm |
| Stroke | 70mm |
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.