Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63X300-100S
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 SAIJ63X300-100S Specifications
- Model: SAIJ63X300-100S
- Type: Double-acting adjustable stroke cylinder with air cushion
- Bore size: Ø63mm
- Stroke: 300mm (adjustable via mechanical stopper)
- Operating pressure: 0.1–0.9 MPa
- Medium temperature: -20℃ to 80℃
- Cushion type: Adjustable rubber buffer (both ends)
- Mounting style: Standard MF1 (front flange) with optional foot mounting
- Port size: G1/2 (BSPP thread)
- Piston rod thread: M20×1.5
- Material: Aluminum alloy body, chrome-plated piston rod
- Seal material: NBR (nitrile rubber)
- Protection rating: IP54 (standard wiper design)
- Weight: 3.8kg ±2% (without accessories)
- Dimensions: 450mm(L) × 85mm(W) × 85mm(H) (full extension)
- Stroke adjustment range: ±5mm from nominal stroke
- Max theoretical force: 2800N @0.63MPa
- Lubrication: ISO VG32 turbine oil recommended
Heavy-duty adjustable stroke cylinder featuring dual-position mechanical stoppers for precise stroke control. The SAIJ series combines high rigidity (ISO 15552 standard) with adjustable cushioning that reduces end-impact noise by 30% compared to standard models. Includes built-in magnet for cylinder position sensing compatibility.
- Automated assembly line positioning systems
- Die-casting machine ejection mechanisms
- Packaging equipment with variable product sizes
- Automotive welding fixture clamping
- Palletizing robots requiring stroke adaptation
Installation tip:
Locking nuts on adjustment screws require 18-22N·m torque.
For vertical mounting, install exhaust port upward to prevent condensate accumulation.
Minimum 0.3m/s piston speed recommended for optimal cushion performance.
| Property | Property Value |
|---|---|
| sku | SAIJ63X300-100S |
| Adjustable Stroke | 100mm |
| 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 | 300mm |
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.