Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63AX190-75S
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 SAIJ63AX190-75S Adjustable Cylinder Specifications
- Model: SAIJ63AX190-75S
- Type: Adjustable stroke double-acting cylinder
- Bore size: 63mm
- Stroke: 75mm (adjustable)
- Mounting style: Side-mounted bracket (AX series)
- Operating pressure: 0.15–0.8 MPa
- Cushioning type: Adjustable pneumatic cushion
- Port size: PT1/4 (G1/4 optional)
- Material:
- Cylinder tube: Aluminum alloy (hard anodized)
- Piston rod: SUS304 stainless steel
- Seals: NBR rubber (-20℃ to 80℃)
- Weight: 2.8kg ±5% (without accessories)
- Dimensions:
- Total length: 190mm (at minimum stroke)
- Width: 80mm (mounting bracket included)
- Height: 100mm (port axis to base)
- Temperature range: -20℃ to 80℃
- Protection rating: IP40 (standard wiper design)
- Lubrication: Pre-lubricated (Use ISO VG32 turbine oil if required)
Heavy-duty adjustable stroke cylinder with precision positioning capability, featuring a dual-position locking mechanism for stroke adjustment. The enhanced guide structure reduces lateral load impact, making it ideal for applications requiring mid-stroke positioning accuracy. Built-in magnetic slot (optional) allows for position feedback when paired with sensors.
- Variable height work platforms in assembly lines
- Clamping force adjustment in CNC fixture systems
- Packaging machine stopper positioning
- Automotive welding jig positioning
- Press tooling with multi-stage compression
Installation note:
Locking nuts must be torqued to 15-20N·m after stroke adjustment.
Maintain 0.5mm minimum clearance between cylinder body and machine frame
to prevent thermal expansion interference. Lubricate adjustment threads
monthly in high-cycle applications.
| Property | Property Value |
|---|---|
| sku | SAIJ63AX190-75S |
| Adjustable Stroke | 75mm |
| 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 | 190mm |
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.