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 SAIJ63BX400-30S Adjustable Cylinder Specifications
- Model: SAIJ63BX400-30S
- Bore size: Ø63mm
- Stroke: 400mm (adjustable)
- Adjustment range: ±3mm (via external locking nuts)
- Operating pressure: 0.15–0.85 MPa
- Medium: Clean compressed air (40μm filtration required)
- Port size: G1/8 (Rc1/8 optional)
- Cushioning: Adjustable pneumatic cushion
- Mounting type: Square base (ISO 15552 standard)
- Piston rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 3.8kg (excluding accessories)
- Dimensions: 618mm(L) × 80mm(W) × 80mm(H) (at full extension)
- Protection rating: IP54 (standard wiper seal)
- Lubrication: Pre-lubricated (Oil-free operation possible)
High-precision adjustable stroke cylinder with mechanical locking mechanism, featuring dual-position detection slots (T-slot and side slot) for sensor mounting. The anodized body provides corrosion resistance in humid environments. The double cushion design minimizes end-impact noise below 75dB(A).
- Variable height positioning in conveyor systems
- Die height adjustment in injection molding machines
- Precision clamping fixtures for CNC machining
- Automated packaging line product ejection
- Solar panel angle adjustment mechanisms


Property | Property Value |
---|---|
sku | SAIJ63BX400-30S |
Adjustable Stroke | 30mm |
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 | <400mm> |
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.