Airtac SAUJ50 Adjustable Stroke Cylinder SAUJ50X800-20S
2. Features customized bilateral piston sealing configuration with compact dimensions and integrated oil reservoir design;
3. Utilizes octagonal cross-section aluminum barrel construction without tie rods, providing enhanced corrosion resistance. Integrated sensor mounting grooves on outer wall for simplified installation;
4. Compact cylinder bore and reduced body length compared to ISO 15662 standard cylinders under SAU series specifications;
5. Optimized cushioned stroke adjustment mechanism ensures smooth operation;
6. Full compatibility with SC series cylinder mounting accessories;
7. Engineered with high-temperature resistant sealing compounds for operational range of 0-150℃.
Category: Standard Cylinders | Brand: AIRTAC | Series: SAUJ50
AirTAC SAUJ50X800-20S Adjustable Cylinder Specifications
- Model: SAUJ50X800-20S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50 mm
- Stroke: 800 mm (adjustable via external stopper)
- Operating pressure: 0.1–1.0 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting style: Standard AF50x40 foot mounting
- Port size: 1/4" NPT (G1/8 optional)
- Operating temperature: -10℃ to 80℃
- Rod material: Chrome-plated steel (S45C)
- Cylinder tube: Hard anodized aluminum alloy
- Seal material: NBR/PU hybrid for high wear resistance
- Weight: 6.8 kg (with standard accessories)
- Dimensions: 940mm(L) × 70mm(W) × 70mm(H) (full extension)
- Rod thread: M20×1.5 external thread
- Max theoretical force: 1960N @ 0.5MPa
- Piston speed: 50–800 mm/s
High-precision adjustable stroke cylinder featuring a unique mechanical stopper system with ±0.5mm repeatability. The hardened stainless steel guide rod ensures parallel alignment during stroke adjustment. Integrated shock absorbers minimize end-impact noise below 75dB. Compatible with ISO 15552 mounting accessories.
- Variable height positioning in automotive assembly jigs
- Packaging line product ejection systems
- Plastic injection molding machine core-pull mechanisms
- Semiconductor wafer handling equipment
- Adjustable press-fit tooling stations
Installation note:
Lubricate the adjustment screw with ISO VG32 hydraulic oil before initial use.
Maximum side load capacity: 350N. For vertical installations,
always use the anti-rotation bracket (sold separately).
| Property | Property Value |
|---|---|
| sku | SAUJ50X800-20S |
| Adjustable Stroke | <20mm> |
| 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 | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <50mm> |
| Stroke | 800mm |
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.