Airtac SI80 Standard Air Cylinder SI80X180
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 SI80X180 Standard Cylinder Specifications
- Model: SI80X180
- Type: ISO 6432 compliant single-acting/double-acting pneumatic cylinder
- Bore size: 80 mm (±0.1mm manufacturing tolerance)
- Stroke: 180 mm (customizable up to 500mm)
- Operating pressure: 0.05–0.8 MPa (7–116 psi)
- Cushioning type: Adjustable rubber buffers at both ends
- Mounting styles: Basic type (MF1), front flange (MP4), rear flange (MP5), foot mounting (MA1)
- Piston rod material: Hard chrome-plated carbon steel (S45C)
- Tube material: Anodized aluminum alloy (AL6063-T5)
- Seal material: Nitrile rubber (NBR) with wear-resistant ring
- Ambient temperature: -20℃ to 80℃ (non-freezing conditions)
- Piston speed: 50–800 mm/s (optimal range 100–500 mm/s)
- Port size: G3/8 (BSPP thread) or optional NPT1/4
- Weight: 2.45 kg (without accessories)
- Dimensions: 282mm(L) × 80mm(W) × 80mm(H) (at full retraction)
- Rod thread: M16×1.5 (external thread at piston end)
- ISO standard: 6432/VDMA 24562
The SI80X180 industrial-grade pneumatic cylinder features precision honed tubing and dual corrosion-resistant coatings (anodized body + chrome-plated rod). Engineered for high cycle rates up to 1.5 million cycles with <1mm positional repeat accuracy. Optional magnetic piston (SIU series) for position feedback. Requires 5-40μm filtered air with ISO 8573-1:2010 Class 4 air quality.
- Automated assembly line clamping mechanisms
- Plastic injection molding machine ejectors
- Automotive welding fixture positioning
- Packaging machine lid press systems
- Foundry equipment door actuators
- CNC machine tool chip conveyors
Installation guidelines:
Maintain ≤0.1mm/m alignment tolerance during mounting. For vertical installations exceeding 45° angle,
use double-acting configuration with speed controller. Lubricate through air supply (ISO VG32 equivalent oil mist)
if operating >3 cycles/minute continuously.
| Property | Property Value |
|---|---|
| sku | SI80X180 |
| 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℃ 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 | 180mm |
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.