Airtac SI160 Standard Cylinder SI160X420
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 SI160X420 Standard Cylinder Specifications
- Model: SI160X420
- Bore size: 160mm
- Stroke: 420mm
- Operating pressure: 0.05–0.9 MPa
- Cushion type: Adjustable air cushion (both ends)
- Port size: 1/2" NPT (G1/2 optional)
- Piston rod thread: M20×1.5
- Mounting style: Basic type (MF1), optional flange or foot mounts
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR (standard), Polyurethane optional
- Weight: 8.5kg (dry, without accessories)
- Dimensions: 640mm(L) × 160mm(W) × 160mm(H)
- Rod diameter: 45mm
- Max theoretical thrust: 18,086N @0.7MPa
- Speed range: 50–750mm/s
- ISO standard: 15552 compliant
High-force industrial cylinder with extended stroke capability, featuring dual adjustable pneumatic cushions for smooth end-of-stroke deceleration. The anodized aluminum construction provides corrosion resistance while maintaining lightweight performance. Requires 5-50μm filtered compressed air with ISO VG32 lubricator oil (optional oil-free operation).
- Press machine ejection systems
- Heavy-duty material handling equipment
- Automotive assembly line positioning
- Steel mill roller adjustment mechanisms
- Plastic injection molding machine core pulls
Installation note:
Allow 15mm minimum lateral clearance for thermal expansion.
Use locknuts with 25-30N·m torque for rod-end connections.
Align cylinder axis within ±0.2° to prevent side load.
| Property | Property Value |
|---|---|
| sku | SI160X420 |
| 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 | Non-magnetic |
| Bore Diameter | 160mm |
| Stroke | 420mm |
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.