Airtac SI160 Standard Cylinder SI160BX70
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 SI160BX70 Standard Cylinder Technical Details
- Model: SI160BX70
- Bore size: 160mm
- Stroke: 70mm (customizable up to 1,000mm)
- Operating pressure: 0.15–0.8 MPa
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Port size: Rc1/2 (NPT1/2 optional)
- Piston speed: 50–800 mm/s
- Ambient temperature: -20℃ to 80℃
- Material:
- Cylinder tube: Aluminum alloy (hard anodized)
- Piston rod: Chrome-plated carbon steel
- Seals: NBR (nitrile rubber)
- Weight: 5.8 kg (bare cylinder without accessories)
- Dimensions:
- Length: 305mm (basic length at 70mm stroke)
- Width: 190mm (mounting flange included)
- Height: 172mm (including rod end)
- Protection class: IP65 (standard rod seal configuration)
- Mounting options: Front flange (standard), foot mount, rear pivot
High-force industrial cylinder designed for heavy-duty automation applications. Features wear-resistant chromium plating on piston rods and precision honed inner tubes for smooth operation. Optional magnetic piston version (SI160BX70-M9) available for position sensing. Requires ISO 8573-1:2010 Class 3-4-3 compressed air quality.
- Press machine ejection systems
- Steel mill clamping mechanisms
- Automotive welding fixture positioning
- Plastic injection molding machine core pulls
- Palletizing robot end effectors
Maintenance tip:
Lubricate every 3 months under normal operation (ISO VG32 pneumatic oil recommended).
Use locknuts with 180–220 N·m torque for mounting. Avoid side loads exceeding 350N.
| Property | Property Value |
|---|---|
| sku | SI160BX70 |
| 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 | SUS304 |
| Magnet | Non-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.