AirTAC SU Series Standard Cylinder SU80X350 Technical Specifications
- Model: SU80X350 (SU63~100 series)
- Type: Double-acting with adjustable pneumatic cushion
- Bore size: Ø80mm (±0.1mm manufacturing tolerance)
- Stroke: 350mm (customizable up to 2000mm)
- Operating pressure: 0.1–1.0 MPa (14.5–145 PSI)
- Temperature range: -20℃ to 80℃ (NBR seals)
- Cushion type: Adjustable air cushion at both ends
- Port size: G1/4 (ISO standard thread)
- Mounting style: Basic type (ISO 15552 standard, compatible with accessory mounts)
- Cylinder tube: Aluminum alloy with hard anodized surface
- Piston rod: Chrome-plated carbon steel (Ø20mm rod diameter)
- Seal material: Nitrile Butadiene Rubber (NBR)
- Protection rating: IP65 (dust-tight & water jet resistant)
- Weight: 3.8kg ±2% (excluding accessories)
- Dimensions:
- Total length: 558mm (End-to-end at 350mm stroke)
- Tube outer diameter: Ø112mm
- Mounting base: 40mm × 40mm square pattern
- Rod end thread: M10×1.25 (male)
High-precision ISO 15552 compliant cylinder featuring wear-resistant construction and smooth operation. The dual adjustable air cushions minimize end-impact noise while allowing precise stroke adjustment. Hard-anodized tube surface resists corrosion in humid environments. Compatible with all major brand pneumatic systems through standardized porting.
- Automated assembly line clamping mechanisms
- Plastic injection molding machine ejectors
- CNC machine tool door actuators
- Automotive welding fixture positioning
- Packaging machine product pushers
| Property | Property Value |
|---|---|
| sku | SU80X350 |
| 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 |
| Magnet | Non-magnetic |
| Bore Diameter | 80 mm |
| Stroke | 350mm |
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.





