Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63AX135-30
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 SAIJ63AX135-30 Technical Specifications
- Model: SAIJ63AX135-30
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63mm
- Stroke: 135mm (adjustable range: ±30mm)
- Mounting styles: Front flange (MF1), rear flange (MF2), or foot mounting
- Operating pressure: 0.05–0.9 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion
- Material: Aluminum alloy cylinder tube, chromed steel piston rod
- Seal material: NBR (Nitrile rubber)
- Port size: G1/8 (BSPP thread)
- Protection rating: IP65 (standard), IP67 (optional)
- Weight: 2.8kg (with standard accessories)
- Dimensions: 325mm(L) × 63mm(W) × 63mm(H) (full extension)
- Rod end thread: M16×1.5
- Piston speed: 50–800mm/s
- Compliance: ISO 15552 standard
Heavy-duty adjustable stroke cylinder with precision positioning capability, featuring a unique dual-lock stroke adjustment mechanism. The integrated shock absorber with 30mm stroke adjustment range allows precise end position control. Anodized surface treatment enhances corrosion resistance in humid environments. Includes magnetic piston for position sensing compatibility.
- Automated assembly line positioning systems
- Packaging machinery with variable product sizes
- Press brake tooling adjustment mechanisms
- Automotive welding fixture positioning
- Glass handling equipment with soft-stop requirements
Installation notes:
- Use locknuts on both sides of adjustment mechanism after positioning
- Lubricate with ISO VG32 hydraulic oil before initial operation
- Maintain 0.3mm minimum clearance between cylinder and machine frame
- Verify cushion adjustment weekly in high-cycle applications
- Maximum side load: 120N at full extension
- Lubrication interval: 3 months (standard operation)
- Re-torque mounting bolts after first 50 operating hours
- Not suitable for vertical rod-down orientation without guide mechanism
| Property | Property Value |
|---|---|
| sku | SAIJ63AX135-30 |
| Adjustable Stroke | 30mm |
| 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 | 135mm |
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.