Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX70-40
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 SAIJ63BX70-40 Adjustable Cylinder Specifications
- Model: SAIJ63BX70-40
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63mm
- Stroke: 70mm (adjustable through external stopper)
- Operating pressure: 0.15–0.8 MPa
- Cushioning: Adjustable buffer at both ends
- Mounting style: FA-40 series fixed bracket (detachable)
- Port size: PT1/4 (G1/8 optional)
- Temperature range: -20℃ to 80℃
- Cylinder tube material: Aluminum alloy with hard anodizing
- Piston rod material: Chrome-plated steel (Ø20mm)
- Seal type: NBR + PU combination seals
- Weight: 2.5kg ±5% (without accessories)
- Dimensions: 206mm(L) × 78mm(W) × 78mm(H) (fully retracted)
- Max thrust: 1560N @0.6MPa
- Air consumption: 2.1L/stroke @0.6MPa
- ISO standard: 15552 compliant
High-precision industrial cylinder featuring external stroke adjustment mechanism with ±1mm repeatability. The dual-cushion design with adjustable buffers minimizes end-impact noise (≤65dB). Corrosion-resistant construction with IP67 rating enables operation in harsh environments. Includes built-in magnet for position sensing compatibility.
- Automated assembly line positioning systems
- Plastic injection molding machine ejectors
- CNC fixture clamping mechanisms
- Packaging machine product stoppers
- Automotive welding jig actuators
Installation notes:1. Lubricate through air port (ISO VG32 recommended) before initial use
2. Maintain 0.3mm minimum clearance between stopper and rod end
3. For vertical mounting, use supported rod-end fittings (max 15° deviation allowed)
4. Install filter regulator with ≤25μm filtration upstream
| Property | Property Value |
|---|---|
| sku | SAIJ63BX70-40 |
| Adjustable Stroke | <40mm> |
| 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 | 70mm |
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.