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 SAIJ50BX500-75 Adjustable Stroke Cylinder Technical Details
- Full model designation: SAIJ50BX500-75
- Cylinder type: Double-acting adjustable stroke with mechanical lock
- Bore size: Ø50mm (ISO 6432 standard)
- Stroke length: Adjustable 50-500mm (200mm standard stroke with 300mm extension capability)
- Operating pressure range: 0.05-1.0 MPa
- Cushion type: Adjustable air cushion + external shock absorber
- Mounting style: Standard ISO mounting (MF1 pattern) with lateral adjustment slots
- Operating temperature: -20℃ to 80℃ (with high-temp seal option available)
- Piston rod material: Chrome-plated carbon steel (STKM-13A)
- Tube material: Anodized aluminum alloy (AL6063-T5)
- Seal type: NBR/SBU combination seals (FDA compliant options available)
- Port size: G1/8 (BSPP thread) with flow control valve integrated
- Weight: 4.8kg (base unit) + 0.6kg per 100mm stroke extension
- Dimensions (basic unit):
- Length: 260mm (retracted) + stroke length
- Width: 68mm (mounting bracket included)
- Height: 62mm (cylinder body diameter)
- Repeat positioning accuracy: ±0.2mm
- Maximum speed: 500mm/s (with cushioning)
- Protection class: IP54 (standard), IP67 optional
Precision-adjustable industrial cylinder featuring multi-stage stroke control through mechanical locking collars. The SAIJ50BX500-75 combines 500mm maximum stroke capacity with micron-level positioning repeatability, achieved through its dual cushioning system and hardened guide bearings. Special anti-rotation design maintains alignment in vertical installations. Compatible with AirTAC's SCM series position sensors.
- Variable-height material handling systems
- Press tool height adjustment mechanisms
- Semiconductor wafer handling robots
- Plastic injection mold core-pulling units
- Automated welding positioners requiring multi-height setups
| Property | Property Value |
|---|---|
| sku | SAIJ50BX500-75 |
| 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 | 500mm |
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.









