Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX45-20S
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 SAIJ63BX45-20S Adjustable Cylinder Technical Details
- Model: SAIJ63BX45-20S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63mm (±0.1mm tolerance)
- Stroke: 45mm (adjustable via mechanical stopper)
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable elastic cushion at both ends
- Port size: 1/4" NPT (G1/8 optional)
- Piston rod thread: M16×1.5
- Mounting type: Basic front flange (ISO 15552 standard)
- Temperature range: -10℃ to 80℃
- Material: Aluminum alloy barrel, hardened chromium piston rod
- Seal type: NBR seals (FKM available for high-temp)
- Protection rating: IP54 (standard wiper design)
- Weight: 2.7kg (without accessories)
- Dimensions: 200mm(L) × 78mm(W) × 78mm(H)
High-precision industrial cylinder with stroke adjustment capability, featuring wear-resistant construction and dual cushion control. The through-rod design allows external stroke limitation via hex wrench (included). Optional magnetic piston version (SAIJ63BX45-20S/M) available for position sensing.
- Press machine tool height adjustment systems
- Automated assembly line positioning mechanisms
- Packaging equipment pressure control units
- Plastic injection molding ejectors
- Material handling clamping devices
Installation tips:
Lubricate with ISO VG32 hydraulic oil before initial use.
Maintain 0.3-0.6 MPa working pressure for optimal cushioning performance.
Avoid side load exceeding 30N during operation.
| Property | Property Value |
|---|---|
| sku | SAIJ63BX45-20S |
| Adjustable Stroke | <20mm> |
| 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 | <45mm> |
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.