Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63X80-20
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 SAIJ63X80-20 Adjustable Stroke Cylinder Specifications
- Model: SAIJ63X80-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63mm
- Stroke: 20mm (adjustable via external stopper)
- Operating pressure: 0.1–0.9 MPa
- Port size: G1/8 (M5 optional)
- Cushioning: Adjustable pneumatic cushion at both ends
- Piston rod material: Chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal type: NBR seals with wear-resistant ring
- Ambient temperature: -10℃ to 70℃
- Weight: 1.8kg ±5%
- Dimensions (L×W×H): 156mm × 80mm × 80mm (with fully retracted rod)
- Mounting style: Standard ISO/VDS foot mounting (optional flange/bracket)
- Max thrust: 294N @0.5MPa (extending)
Precision-engineered compact cylinder featuring micrometer-style stroke adjustment (±1mm accuracy) through rotating end caps. Integrated shock absorption reduces end-impact noise below 75dB. Compatible with auto-switch sensors (SM/SD series). Requires 5μm filtered lubricated air (ISO 8573-1).
- Precision press-fitting in electronics assembly
- Variable height positioning for CNC tool changers
- Force-controlled clamping in automotive jigs
- Packaging machine flap adjustment systems
- Medical device component insertion mechanisms
Installation tip:
Adjust stroke length by rotating end cap (2.5mm per full turn).
Apply thread lock (LOCTITE 243 recommended) after final position setting.
Allow 5mm clearance behind adjustment screws for maintenance access.
| Property | Property Value |
|---|---|
| sku | SAIJ63X80-20 |
| 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 | 80 mm |
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.