Airtac SI80 Standard Air Cylinder SI80X300TC
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 SI80X300TC Standard Cylinder Specifications
- Model: SI80X300TC
- Bore size: 80 mm
- Stroke: 300 mm
- Mounting type: TC (Rear trunnion with front flange)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable air cushion (both ends)
- Port size: Rc1/4 (G1/4 optional)
- Piston rod diameter: 20 mm
- Ambient temperature: -20℃ to 80℃
- Cylinder material: Aluminum alloy (anodized)
- Seal material: NBR/PU
- Protection rating: IP65 (dust/water jet resistant)
- Weight: 3.8 kg (without accessories)
- Dimensions:
- Extended length: 594 mm
- Retracted length: 294 mm
- Body width: 95 mm
- Mounting height: 40 mm
High-force double-acting cylinder with integrated mounting system, featuring corrosion-resistant construction and precision honed tube. The T-slot trunnion mounting enables secure positioning in heavy-load applications. Built-in magnetic piston (D-M9B sensor compatible) allows for position feedback. Requires ISO 8573-1 class 3 lubricated or non-lubricated air.
- Press machine clamping mechanisms
- Automated assembly line positioning
- Packaging equipment ejection systems
- Foundry mold clamping operations
- Material handling vertical lifts
Installation note:
Align piston rod axis within 0.2mm perpendicular tolerance. For vertical mounting,
use lock nut (ANSI B18.2.2) with minimum 25 N·m torque. Lubricate rod weekly with
ISO VG32 hydraulic oil in high-cycle applications (>500 strokes/hour).
| Property | Property Value |
|---|---|
| sku | SI80X300TC |
| 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 | 300mm |
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.