Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63AX115-75S
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 Cylinder SAIJ63AX115-75S Technical Details
- Model Code: SAIJ63AX115-75S
- Cylinder Type: Double-acting adjustable stroke
- Bore Size: 63mm (±0.02mm precision honing)
- Stroke: 75mm (adjustable through built-in mechanical stops)
- Max. Operating Pressure: 0.02-1.0 MPa
- Ambient Temperature Range: -20℃ to 80℃
- Cushioning: External adjustable pneumatic cushion (front/rear)
- Mounting Style: Standard AF flange with ISO 15552 mounting pattern
- Port Size: G1/8 (BSPP thread) with 6mm push-in fittings
- Piston Rod Material: Hard chrome-plated steel (Cr-Mo alloy)
- Tube Material: Anodized aluminum alloy (AL6063-T5)
- Seal Type: HNBR seals with wear-resistant guide rings
- Weight: 2.85kg (with mounting accessories)
- Dimensions: 216mm(L) × 80mm(W) × 80mm(H) (stroke extended)
- Rod End Thread: M12×1.75 male thread (ISO 12240-1)
- Position Detection: Optional magnetic piston for sensor integration
- ISO Standard: Compliant with ISO 15552 (formerly ISO 6431)
High-precision industrial cylinder featuring micrometer-style stroke adjustment (±5mm fine-tuning range) through rotating end cap mechanism. The SAIJ63AX variant incorporates corrosion-resistant coatings and dual wiper seals for harsh environments. Requires 40μm filtered lubricated air (ISO 8573-1 Class 4) with recommended operating speed 50-700mm/s.
- Precision clamping fixtures in CNC machining centers
- Variable height positioning in automated assembly lines
- Material handling systems requiring force adjustment
- Plastic injection molding ejector mechanisms
- Test equipment with programmable stroke requirements
Maintenance Tip:
Lubricate rod weekly using ISO VG32 hydraulic oil. When adjusting stroke,
always depressurize system and use included adjustment wrench (SW10) to
prevent thread damage. Max. side load capacity: 120N at mid-stroke.
| Property | Property Value |
|---|---|
| sku | SAIJ63AX115-75S |
| 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 | 115mm |
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.