Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63X170-20S
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 SAIJ63 Adjustable Stroke Cylinder SAIJ63X170-20S Technical Details
- Model: SAIJ63X170-20S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm (ISO standard)
- Stroke length: 170mm (adjustable through external stopper)
- Operating pressure: 0.05–1.0 MPa
- Port size: G1/8 (BSPP thread)
- Cushion type: Air cushion adjustable (both ends)
- Mounting style: Basic foot mount (ISO 15552 standard)
- Temperature range: -20℃ to 80℃
- Seal material: NBR + PU combination
- Piston rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Weight: 3.8kg ±5% (without accessories)
- Dimensions: 340mm(L) × 80mm(W) × 85mm(H) (full extension)
- Max speed: 500–800mm/s (lubricated condition)
- Lubrication requirement: ISO VG32 hydraulic oil recommended
Precision-engineered adjustable stroke cylinder featuring external mechanical stoppers for position customization. The SAIJ series combines ISO-standard dimensions with enhanced lateral load capacity through integrated guide rods. Includes wear-resistant rod seals and corrosion-resistant coatings for harsh environments.
- Packaging machine positioning systems
- Automotive assembly line clamping units
- Die-casting machine ejectors with variable mold sizes
- Printing press paper feed mechanisms
- Glass cutting equipment with adjustable stroke requirements
Installation tip:
Allow 5mm minimum clearance around adjustment screws for maintenance access.
Regular lubrication (every 5,000 cycles) required for optimal seal performance.
Use locknuts on stoppers when setting fixed positions.
Maximum lateral load: 180N.
Exceeding this limit may cause guide rod deformation.
Install external guides for heavy side loads.
| Property | Property Value |
|---|---|
| sku | SAIJ63X170-20S |
| 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 | 170mm |
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.