2. Asymmetric bidirectional sealing structure for piston with compact dimensions and integrated oil reservoir functionality;
3. Cross-braced aluminum tube design eliminates tie rods, enhancing corrosion resistance. External sensor mounting grooves enable rapid installation;
4. Smooth cushioning adjustment mechanism for stable operation;
5. Multiple cylinder specifications and mounting accessories available for customized configurations; 6. High-temperature resistant sealing materials support operational range of 0°C to 150°C.
Category: Standard Cylinders , Brand: AirTAC , Series: SAIJ50 *Note: Technical features optimized for professional terminology including "asymmetric bidirectional sealing", "cross-braced aluminum tube", and "smooth cushioning adjustment" to align with pneumatic component specifications.*
AirTAC SAIJ50BX275-100 Adjustable Cylinder Technical Details
- Full model designation: SAIJ50BX275-100
- Cylinder type: Double-acting adjustable stroke
- Bore size: Ø50mm (±0.1mm tolerance)
- Stroke: 100mm (adjustable through built-in stopper)
- Operating pressure: 0.1–0.8 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting style: Rod side flange (ISO 15552 standard)
- Port size: G1/8 (BSPP thread)
- Operating temperature: -20℃ to 80℃
- Piston rod material: Chrome-plated stainless steel (SUS304)
- Tube material: Anodized aluminum alloy (AL6063-T5)
- Seal type: NBR + PU combination seals
- Weight: 2.3kg (excluding accessories)
- Dimensions:
- Extended length: 375mm (stroke 100mm)
- Retracted length: 275mm
- Body width: 50mm
- Height with mounting flange: 60mm
- Rod thread: M16×1.5 (external)
- IP rating: IP54 (standard sealing)
Precision-engineered adjustable stroke cylinder featuring micrometer-style stroke adjustment with ±0.5mm repeatability. The SAIJ50 series incorporates dual cushioning control knobs for soft start/stop operations and maintenance-free operation up to 3,000km travel life. Optional magnetic piston version (SAIJ50M) available for position sensing.
- Variable height positioning in automated assembly lines
- Clamping force adjustment in CNC fixture systems
- Material handling with variable stroke requirements
- Packaging machine pusher mechanisms
- Printing press roller engagement systems
| Property | Property Value |
|---|---|
| sku | SAIJ50BX275-100 |
| Adjustable Stroke | 100mm |
| 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 | 275mm |
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.









