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 SAUJ50X210-75 Adjustable Stroke Cylinder Specifications
- Model: SAUJ50X210-75
- Type: Double-acting adjustable stroke cylinder
- Bore size: 50mm
- Standard stroke: 210mm
- Adjustment range: ±75mm (Total stroke 285mm)
- Operating pressure: 0.1–0.9 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion
- Mounting style: Front/rear threaded mounting (M12x1.25)
- Port size: 1/4" NPT (G1/8 optional)
- Weight: 2.85kg (without accessories)
- Dimensions: 450mm(L) × 80mm(W) × 80mm(H) (at max extension)
- Rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal type: HNBR seals (standard) / FKM optional
Precision-adjustable cylinder featuring mechanical stroke adjustment collars with locknuts for stable positioning. The dual shock-absorption design combines adjustable air cushioning and rubber bumpers, making it ideal for high-cycle applications requiring variable end positions. Includes magnetic piston for sensor compatibility.
- Variable height work platforms in assembly lines
- Packaging machinery with product size variations
- Automotive welding fixture positioning
- Die-casting machine ejection systems
- Palletizing robots requiring adaptive stroke control
- Loosen both locknuts using 17mm wrench
- Rotate adjustment collar clockwise to shorten stroke
- Counter-clockwise rotation increases stroke
- Re-tighten locknuts to 4.5-5.5 N·m torque
- Verify stroke with test runs before full operation
| Property | Property Value |
|---|---|
| sku | SAUJ50X210-75 |
| Adjustable Stroke | 75mm |
| 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 | Non-magnetic |
| Bore Diameter | <50mm> |
| Stroke | 210mm |
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.





