AirTAC SU63X70S Standard Cylinder Specifications
- Model: SU63X70S
- Series: SU63~100 ISO Standard Cylinder
- Bore size: 63 mm
- Stroke: 70 mm (adjustable cushion)
- Action type: Double-acting
- Operating pressure: 0.05~1.0 MPa
- Medium temperature: -20℃ to 80℃
- Ambient temperature: -10℃ to 60℃
- Piston speed: 50~800 mm/s
- Cushion type: Air cushion (adjustable at both ends)
- Port size: G1/4 (NPT1/4 optional)
- Mounting types: Basic, MF1, MP2, MS1
- Rod material: Hard chrome-plated steel
- Tube material: Aluminum alloy (anodized)
- Seal material: Standard NBR (optional FKM)
- Weight: 1.65 kg (without accessories)
- Dimensions (L×W×H): 178mm × 63mm × 63mm (minimum extended length)
- Max. theoretical force: 3117N (at 1.0 MPa)
- Lubrication: Pre-lubricated (Oil-free operation possible)
High-precision ISO 15552 compliant cylinder with corrosion-resistant construction. Features dual adjustable pneumatic cushions for smooth end-of-stroke deceleration and built-in magnet for sensor mounting. The compact design incorporates wear-resistant seals and a scratch-resistant piston rod coating.
- Automated assembly line positioning systems
- Packaging machinery actuation
- Plastic injection molding ejectors
- Material handling equipment
- Automotive production fixtures
- Food processing conveyors (with optional FKM seals)
| Property | Property Value |
|---|---|
| sku | SU63X70S |
| 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 | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 70mm |
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.





