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 SAIJ50BX80-75 Adjustable Cylinder Technical Specifications
- Model Series: SAIJ50BX Series Adjustable Stroke Cylinder
- Bore Size: Ø50 mm
- Stroke: 75 mm (adjustable)
- Operation Type: Double-acting
- Working Pressure Range: 0.1-0.9 MPa
- Buffer Type: Adjustable rubber cushion (both ends)
- Port Size: G1/8 (BSPP thread)
- Piston Speed: 50-750 mm/s
- Ambient Temperature: -20℃ to 80℃
- Rod Material: Hard chrome-plated steel
- Tube Material: Aluminum alloy with hard anodization
- Seal Material: NBR (Nitrile Butadiene Rubber)
- Mounting Type: Basic type (MF1) with accessory options
- Weight: 2.3 kg ±3%
- Dimensions (L×W×H): 240×80×120 mm (extended length)
- Protection Class: IP65 (dust-tight & water jet resistant)
High-precision adjustable stroke cylinder featuring micrometer-style stroke adjustment mechanism (±2mm repeatability). The enhanced cushioning system reduces end-impact noise to ≤70dB(A). Includes anti-rotation guide for stable linear motion, with integrated magnet for position sensing compatibility.
- Precision positioning in semiconductor handling robots
- Variable height adjustment in automated packaging lines
- Pressure control systems for plastic injection molding
- Flexible clamping mechanisms in CNC fixture setups
- Material feeding systems with variable stroke requirements
1. Adjust stroke using hex key before air connection
2. Maintain 0.5-1mm gap between cushion needle and end cover
3. Use locknut (included) after stroke adjustment
4. Lubricate with ISO VG32 hydraulic oil if operating below -10℃
| Property | Property Value |
|---|---|
| sku | SAIJ50BX80-75 |
| 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 | 80 mm |
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.









