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 SAIJ50AX145-75 Adjustable Cylinder Specifications
- Model: SAIJ50AX145-75
- Type: Adjustable stroke double-acting cylinder
- Bore size: Ø50mm
- Stroke adjustment range: 75mm ±5mm (manual locking)
- Operating pressure: 0.1–0.9 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable rubber buffer (both ends)
- Mounting style: Basic type (axial foot/rod flange optional)
- Port size: Rc1/4 (G1/4 optional)
- Rod material: Chrome-plated carbon steel (S45C)
- Cylinder tube: Aluminum alloy (hard anodized)
- Seal material: NBR (nitrile rubber)
- Weight: 1.85kg (excluding accessories)
- Dimensions:
- Extended length: 215mm (stroke-dependent)
- Body diameter: Ø50mm ±0.2mm
- Mounting base: 95mm × 40mm (W×D)
- Rod thread: M16×1.5
Precision-engineered adjustable stroke cylinder featuring micrometer-style stroke adjustment with ±0.5mm repeatability. The hardened piston rod and triple-lip seal design ensure durability in high-side-load applications. Includes anti-rotation guide for stable linear motion in positioning tasks.
- Variable height clamping systems in CNC fixtures
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| Property | Property Value |
|---|---|
| sku | SAIJ50AX145-75 |
| 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 | 145mm |
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.









