Airtac SAU Standard Air Cylinder SAU63X40S
2. Features asymmetric bidirectional seal profile for piston sealing with compact dimensions and integrated oil reservoir functionality;
3. Constructed with octagonal aluminum tubing (non-tie-rod design), offering enhanced corrosion resistance. Equipped with built-in sensor mounting grooves for simplified installations;
4. Compact stroke length compared to ISO 15662 compliant cylinders of equivalent bore sizes in SAU series;
5. Incorporates adjustable cushioning mechanism for smooth end-of-stroke deceleration;
6. Shares universal mounting accessories compatibility with SC series cylinders;
7. Utilizes high-temperature resistant sealing compounds for operational range of 0-150°C.
Category: Standard Cylinders | Brand: AIRTAC® | Series: SAU
AirTAC SAU Standard Cylinder SAU63X40S Specifications
- Model: SAU63X40S
- Type: Double-acting pneumatic cylinder with adjustable cushioning
- Bore size: 63mm (ISO standard)
- Stroke: 40mm (customizable up to 500mm)
- Operating pressure: 0.05–0.8 MPa
- Cushion type: Adjustable rubber buffer at both ends
- Port size: 1/4" NPT (G1/8 optional)
- Mounting style: Basic type (standard) with optional mounting accessories
- Temperature range: -20℃ to 80℃
- Seal material: NBR (Nitrile rubber) standard, optional FKM/Viton
- Piston rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Weight: 2.45kg (without accessories)
- Dimensions:
- Extended length: 195mm (stroke 40mm + base length)
- Retracted length: 155mm
- Width (square tube): 80mm
- Height (mounting surface): 63mm
The SAU63X40S features a square-body design with corrosion-resistant treatment, providing precise linear motion control in industrial environments. Its dual adjustable cushions minimize impact noise and vibration at stroke ends. The cylinder incorporates a wear-resistant piston seal structure with 1 million cycle durability (under S1 grade conditions). Requires ISO 8573-1:2010 Class 3-4-3 compressed air quality.
- Automated material handling systems
- Packaging machinery clamping devices
- CNC machine tool fixture actuation
- Electronics assembly positioning mechanisms
- Automotive welding jig operation
Installation note:
Lubricate with ISO VG32 hydraulic oil before initial use. Avoid side load forces exceeding 30N.
For vertical mounting, install locking nuts on piston rod threads. Allow 20mm clearance
behind cushion screws for adjustment.
- Relubrication interval: Every 3 months or 2000km stroke accumulation
- Seal replacement: Recommended after 5 million cycles
- Cushion adjustment: Check every 6 months for impact noise
| Property | Property Value |
|---|---|
| sku | SAU63X40S |
| 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:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT3/8 |
| Magnet | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | <40mm> |
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.