Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX55-20
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 SAIJ63BX55-20 Adjustable Cylinder Specifications
- Model: SAIJ63BX55-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm
- Stroke: 55mm (±10mm adjustable range)
- Adjustment mechanism: External threaded rod with lock nut
- Operating pressure: 0.05–0.9 MPa
- Piston speed: 50–800 mm/s
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable rubber buffer
- Mounting style: Basic type (no fixed mount)
- Port size: G1/4 (NPT1/4 optional)
- Rod end: External thread M20×1.5
- Weight: 1.8kg (excluding accessories)
- Dimensions: 200mm(L) × 63mm(W) × 63mm(H) (retracted position)
- Material: Aluminum alloy barrel, hardened chromium-plated piston rod
- Seal type: NBR standard seals (FKM available for high-temp)
High-precision adjustable stroke cylinder with position feedback capability through stroke adjustment markings. Features wear-resistant construction and corrosion-resistant surface treatment (black anodized body). Includes built-in magnetic ring for sensor mounting (SI series compatible). Requires ISO 8573-1 class 3 or cleaner air.
- Precision positioning in packaging machinery
- Variable height adjustment in automated assembly lines
- Clamping force control in fixture systems
- Material handling with variable stroke requirements
- Printing equipment paper feed mechanisms
Installation note:
Maintain parallel alignment during operation. For full adjustment range,
allow 25mm clearance beyond maximum extension. Lubricate with ISO VG32
turbine oil (1-2 drops per port before operation). Adjust cushioning after
stroke setting for optimal impact reduction.
| Property | Property Value |
|---|---|
| sku | SAIJ63BX55-20 |
| 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 | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 55mm |
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.