Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX325-75S
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 SAIJ63BX325-75S Adjustable Cylinder Specifications
- Model: SAIJ63BX325-75S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63 mm
- Stroke: 75 mm (adjustable through built-in stopper)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable pneumatic cushion (BX type)
- Mounting style: Front flange & rear foot mounting (ISO 15552 standard)
- Port size: G1/8 (Rc1/8 optional)
- Piston rod thread: M16×1.5
- Operating temperature: -20℃ to 80℃
- Material: Aluminum alloy barrel, chrome-plated piston rod
- Seal material: NBR (nitrile rubber)
- Weight: 4.2 kg ±2%
- Dimensions: 325mm(L) × 82mm(W) × 82mm(H) (including mounting accessories)
- ISO compatibility: Compliant with ISO 15552 (previously ISO 6431)
High-precision industrial cylinder featuring micro-stroke adjustability (±0.5mm repeat accuracy) through its integrated mechanical stopper system. The BX-series cushioning mechanism minimizes end-impact noise while maintaining positioning stability. Corrosion-resistant construction with IP67 protection rating ensures reliable operation in harsh environments.
- Precision clamping fixtures in CNC machining centers
- Variable height positioning in conveyor systems
- Die cushion systems in stamping presses
- Automated packaging line pressure control
- Material handling equipment with space constraints
Installation note:
Requires periodic lubrication (ISO VG32 hydraulic oil recommended).
Maintain 0.3mm minimum clearance between stopper mechanism and load
during adjustment. Avoid side-load forces exceeding 30N.
| Property | Property Value |
|---|---|
| sku | SAIJ63BX325-75S |
| 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 | PT3/8 |
| Magnet | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 325mm |
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.