Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX270-75
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 SAIJ63BX270-75 Adjustable Cylinder Technical Details
- Model Code: SAIJ63BX270-75
- Series: SAIJ (Adjustable Stroke Compact Cylinder)
- Bore size: Ø63mm
- Stroke: Adjustable 25-75mm (default preset at 75mm)
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable air cushion (both ends)
- Mounting type: Basic type (Standardized mounting holes)
- Piston speed: 50–800 mm/s
- Ambient temperature: -10℃ to 70℃
- Port size: Rc1/4 (G1/4 optional)
- Body material: Aluminum alloy (anodized)
- Seal material: NBR (Nitrile rubber)
- Rod material: Stainless steel (SUS304)
- Weight: 2.3kg ±5% (without accessories)
- Dimensions:
- Length: 270mm (minimum retracted length)
- Width: 90mm (including mounting bosses)
- Height: 63mm (cylinder body diameter)
- ISO compatibility: Compliant with ISO 6432 standards
High-precision adjustable stroke cylinder featuring dual-position locking mechanism for mid-stroke fixation. The SAIJ63BX270-75 combines 360° adjustable cushioning with a T-slot mounting system, enabling precise motion control in repetitive positioning tasks. Includes built-in magnet for position sensing compatibility (inductive sensor not included).
- Variable clamping force fixtures in CNC machining centers
- Packaging line product height adjustment mechanisms
- Automated door stroke limitation systems
- Press tooling with multi-stage positioning
- Semiconductor handling equipment positioners
Installation guidance:
For optimal performance, maintain 0.5mm minimum clearance between cushion screws and stopper during adjustment. Lubricate with ISO VG32 hydraulic oil if used in high-cycle applications (>5 cycles/sec). Avoid side-load exceeding 30N during full extension.
| Property | Property Value |
|---|---|
| sku | SAIJ63BX270-75 |
| 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 | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 270mm |
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.