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 SAIJ63X950-20 Technical Details
- Model: SAIJ63X950-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm (ISO 6432 standard)
- Stroke length: 950mm (adjustable from 0-950mm)
- Operating pressure: 0.15–0.8 MPa
- Cushioning type: Adjustable elastic cushion at both ends
- Mounting style: MF1 basic fixed mounting
- Port size: G1/4 (NPT1/4 optional)
- Operating temperature: -20℃ to 80℃
- Rod material: Hard chrome-plated stainless steel (SUS304)
- Tube material: Aluminum alloy (anodized surface)
- Seal material: NBR + PU combination
- Protection rating: IP54 (standard wiper design)
- Lubrication: Pre-lubricated (DOP mist lubrication compatible)
- Weight: 5.8kg (excluding mounting accessories)
- Dimensions:
- Extended length: 1,245mm
- Retracted length: 295mm
- Body diameter: 80mm
- Rod diameter: 20mm
- Mounting hole spacing: 50mm × 50mm
High-precision long-stroke cylinder with unique stroke adjustment mechanism, featuring a dual-scale position indicator (mm/inch) for precise stroke setting. The enhanced guide structure minimizes rod deflection during extended stroke operations. Equipped with anti-rotation rod design and magnetic piston for position sensing compatibility.
- Palletizing robot end-effector positioning
- Sheet metal bending machine depth control
- Automotive assembly line fixture adjustment
- Solar panel cleaning system actuator
- Packaging machine variable-length pusher mechanism
- Air quality: ISO 8573-1 Class 3.4.2 (40μm filtration recommended)
- Ambient vibration: <4.9m/s² at 10-60Hz frequency
- Shock resistance: 98m/s² max (3-axis direction)
| Property | Property Value |
|---|---|
| sku | SAIJ63X950-20 |
| 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 | 950mm |
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.









