Airtac SI80 Standard Air Cylinder SI80X35H
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 SI80X35H Standard Cylinder Technical Specifications
- Model: SI80X35H
- Bore diameter: 80mm
- Stroke: 35mm (adjustable cushion version available)
- Operating pressure: 0.1–0.9 MPa
- Port size: G3/8 (1/2" NPT optional)
- Piston rod material: Chrome-plated steel (S45C)
- Cylinder tube: Aluminum alloy with hard anodized surface
- Seal material: Heat-resistant NBR (-20℃ to 100℃)
- Max theoretical thrust: 452.4kgf @0.63MPa
- Weight: 2.8kg (excluding accessories)
- Dimensions: 300mm(L) × 98mm(W) × 98mm(H)
- Cushioning type: Air cushion + adjustable buffer
- Mounting style: Basic type (MF1) with optional foot/mounting flange
- Sensor compatibility: M9x1 threaded magnetic switch (D-A93 series)
- Protection class: IP65 (standard wiper design)
- Temperature range: -20℃ to 80℃ (with silicone seals optional)
High-rigidity industrial cylinder featuring dual piston seals and guided rod design for precise linear motion. The hardened aluminum construction provides 30% better impact resistance compared to standard cylinders. Integrated buffer adjustment screws allow fine-tuning of end-position damping. Optional auto switch groove (ISO 6432 compatible) enables sensor integration.
- Plastic injection molding machine ejectors
- Automated assembly line clamping mechanisms
- Paper processing equipment actuators
- Packaging machine vertical lift systems
- Die-casting machine core-pulling units
Installation guidelines:
Lubricate with ISO VG32 hydraulic oil before initial use.
Maintain 0.3-1mm clearance between rod end and load during alignment.
For vertical mounting, install air vent at upper port to prevent condensation buildup.
Avoid side load exceeding 30N.
When stroke <20mm, reduce operating pressure by 20% to prevent buffer damage.
Not recommended for vacuum applications without modification.
| Property | Property Value |
|---|---|
| sku | SI80X35H |
| Seal Material | FKM |
| 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 | 35mm |
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.