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 SAIJ50BX850-50 Adjustable Cylinder Technical Details
- Model: SAIJ50BX850-50
- Type: Adjustable stroke double-acting cylinder
- Bore size: Ø50 mm
- Stroke: 50 mm (adjustable through ±3mm via stopper)
- Operating pressure: 0.15–1.0 MPa
- Cushioning: Adjustable air cushion (both ends)
- Mounting style: Basic type (MF1 flange optional)
- Port size: PT1/8 (G1/8 adapters included)
- Temperature range: -20℃ to 80℃
- Piston material: Aluminum alloy with hard anodizing
- Rod material: SUS304 stainless steel
- Seals: NBR (nitrile rubber) standard
- Weight: 1.8 kg (including mounting accessories)
- Dimensions:
- Length: 250±0.5 mm (retracted)
- Width: 68 mm (flange mounting base)
- Height: 68 mm (square body profile)
- Max thrust: 196N @ 0.63MPa
- Lubrication: Pre-lubed (Grease-free operation possible)
High-precision adjustable stroke cylinder featuring twin cushioning screws for precise end-position velocity control. The corrosion-resistant design includes chrome-plated piston rod (optional hard chrome version available) and dust-resistant scraper. Designed for ISO 6432 mounting compatibility with 50mm bore standardization.
- Precision positioning in semiconductor handling systems
- Variable stroke applications in automotive welding jigs
- Packaging line product ejection mechanisms
- Printing press roller engagement systems
- Food processing equipment (NBR seals compatible with FDA standards)
| Property | Property Value |
|---|---|
| sku | SAIJ50BX850-50 |
| Adjustable Stroke | <50mm> |
| 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 | 850 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.









