Airtac SI80 Standard Air Cylinder SI80X175N
2. V-ring guided Y-shaped piston seal with buffering capability, extended service life, and low friction characteristics;
3. Aluminum alloy tube with cruciform reinforcement & anti-corrosion treated tie rods for superior durability;
4. Adjustable cushioning system for smooth piston deceleration;
5. Multiple specifications and mounting accessories available for flexible configuration options.
Category: Standard Cylinders | Brand: AIRTAC | Series: SI80
AirTAC SI80X175N Standard Cylinder Specifications
- Model: SI80X175N
- Type: ISO 6432 compliant double-acting pneumatic cylinder
- Bore size: 80mm (3.15")
- Stroke: 175mm (6.89")
- Operating pressure: 0.15–0.9 MPa (21.7–130.5 PSI)
- Piston speed: 50–800 mm/s (with cushioning)
- Cushion type: Adjustable air cushion (both ends)
- Port size: G1/2 (BSPP thread)
- Mounting style: Basic type (N-series: front flange mount)
- Piston rod material: Chrome-plated carbon steel (HCP)
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃ (-4°F to 176°F)
- Weight: 3.2kg (7.05 lbs)
- Dimensions: 275mm(L) × 76mm(W) × 82mm(H)
- Rod end thread: M20×1.5
- Protection rating: IP65 (standard wiper seal)
- Theoretical force output: 452N @0.5MPa (push), 409N @0.5MPa (pull)
A heavy-duty industrial cylinder featuring precision-machined aluminum construction with double piston seals for leak-free operation. The SI80X175N combines high moment resistance (up to 65N·m) with smooth stroke completion via its progressive cushioning system. Includes magnetic piston for sensor compatibility and anti-rotation guide mechanism for stable linear motion.
- Material handling systems in automotive assembly lines
- Press machine ejection mechanisms
- Plastic injection molding machine clamping units
- Packaging line product positioning gates
- Foundry equipment door actuators
Installation guidelines:
Maintain 0.05–0.15mm clearance between rod and bushing. Lubricate with ISO VG32 hydraulic oil.
For vertical mounting, install rod end downward to prevent seal wear from piston self-weight.
Maximum side load capacity: 180N at full extension.
| Property | Property Value |
|---|---|
| sku | SI80X175N |
| Seal Material | NBR |
| 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℃ to 80℃ Speed Range: 30-800 mm/s |
| Port Size | PT3/8 |
| Piston Rod Material | Medium Carbon Steel |
| Magnet | Non-magnetic |
| Bore Diameter | 80 mm |
| Stroke | 175mm |
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.