Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63X120-75S
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 SAIJ63 Adjustable Stroke Cylinder SAIJ63X120-75S Specifications
- Model: SAIJ63X120-75S
- Type: Double-acting adjustable stroke cylinder (ISO 6432 compliant)
- Bore size: Ø63 mm (±0.1mm manufacturing tolerance)
- Stroke length: 120 mm (adjustable via built-in stroke limiter)
- Operating pressure: 0.05–1.0 MPa (recommended 0.1–0.8 MPa)
- Cushioning type: Adjustable elastic buffer (both ends)
- Mounting style: Standard MF1/MF2 flange with 4×M6 threaded holes
- Port size: Rc1/4 (G1/4 optional)
- Piston rod material: Chrome-plated SUS304 stainless steel
- Tube material: Anodized aluminum alloy (hard coat 0.02-0.03mm)
- Seal material: High-grade NBR (nitrile) with wear-resistant ring
- Ambient temperature: -20℃ to 80℃ (non-freezing conditions)
- Weight: 2.4 kg (±3% production variance)
- Dimensions:
- Extended length: 265 mm (base to rod end at full stroke)
- Retracted length: 145 mm
- Body diameter: 68 mm (max flange projection)
- Rod diameter: Ø20 mm (h9 precision grade)
Precision-engineered adjustable stroke cylinder featuring dual shock absorption buffers with ±5° adjustable cushioning angles. The corrosion-resistant design includes IP54-rated rod seals and maintenance-free lubrication. Integrated mounting slots allow 360° position adjustment for flexible installation. Requires ISO 8573-1:2010 Class 3 compressed air.
- Automated assembly line positioning systems
- Plastic injection molding ejector mechanisms
- Textile machinery tension control devices
- Food processing conveyor gate actuators
- Semiconductor wafer handling equipment
Operational guidance:
For optimal performance, maintain 0.1-0.5 m/s piston speed and perform monthly
rod wiper inspection. Use locking nuts (included) to secure stroke adjustment
screws after calibration. Avoid side load exceeding 30N·m.
| Property | Property Value |
|---|---|
| sku | SAIJ63X120-75S |
| 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 | 120mm |
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.