Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63AX350-40S
1. ISO15552 (formerly ISO6431) standard compliant cylinder
2. Features asymmetric bidirectional sealing structure with compact dimensions and integrated oil reservoir function in piston sealing
3. H-shaped aluminum tubing with rodless design enhances corrosion resistance; External sensor mounting grooves enable quick installation
4. Smooth and stable cushion adjustment mechanism
5. Multiple cylinder specifications and mounting accessories available for versatile applications
6. High-temperature resistant sealing materials support operating temperature range of 0~150℃
Category: Standard Cylinders | Brand: AIRTAC | Series: SAIJ63
AirTAC SAIJ63AX350-40S Adjustable Cylinder Specifications
- Model: SAIJ63AX350-40S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63 mm
- Stroke length: 350 mm (adjustable)
- Operating pressure: 0.1–0.9 MPa
- Cushion type: Adjustable air cushion (both ends)
- Mounting style: Front/rear flange (ISO 15552 standard)
- Port size: 1/4" NPT (G1/8 optional)
- Piston rod thread: M20×1.5
- Temperature range: -10℃ to 80℃
- Material: Aluminum alloy barrel, hardened steel rod
- Weight: 3.5 kg (without accessories)
- Dimensions: 450mm(L) × 100mm(W) × 100mm(H) (max extended length)
- Rod end type: Female threaded with shock absorber
- Seal material: NBR/PU combination
- Protection class: IP54 (standard wiper design)
High-precision adjustable stroke cylinder featuring micro-positioning capability (±0.5mm repeat accuracy). The SAIJ63AX350-40S combines mechanical stoppers with air cushioning for smooth end-of-stroke deceleration. Includes magnetic piston for position sensing compatibility and corrosion-resistant anodized surfaces.
- Variable height positioning in automated assembly lines
- Material handling systems requiring stroke adjustment
- Packaging machinery with product size variations
- Automotive fixture clamping mechanisms
- Press tooling with depth control requirements
Installation tip:
Use locking nuts on adjustment screws after final positioning.
Maintain 0.5-1mm gap between stoppers at minimum stroke setting.
Lubricate with ISO VG32 hydraulic oil if used without built-in lubricator.
Requires 40μm filtered air.
Avoid angular misalignment exceeding 0.5° during mounting.
Stroke adjustment must be performed in depressurized state.
| Property | Property Value |
|---|---|
| sku | SAIJ63AX350-40S |
| Adjustable Stroke | <40mm> |
| 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 | PT3/8 |
| Magnet | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 350mm |
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.