Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX225-40
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 SAIJ63BX225-40 Adjustable Cylinder Specifications
- Model: SAIJ63BX225-40
- Type: Double-acting adjustable cushioning cylinder
- Bore size: Ø63 mm
- Stroke: 225 mm
- Operating pressure: 0.1–0.9 MPa
- Cushioning type: Adjustable buffers at both ends
- Operating medium: Dry air (Lubricated air recommended)
- Ambient temperature: -20℃ to 80℃
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Chrome-plated steel (Cr-Mo)
- Mounting style: Foot-mounted (ISO 15552 standard)
- Weight: 5.8 kg (with standard accessories)
- Dimensions: 388mm(L) × 82mm(W) × 82mm(H)
- Port size: Rc1/4 (G1/4 optional)
- Rod end thread: M16×1.5
- Maximum speed: 500 mm/s
- IP rating: IP54 (standard seals)
High-precision industrial cylinder featuring progressive cushioning adjustment via screw-type dampers. The hexagonal cushion screws allow precise deceleration control during stroke termination. Includes wear-resistant bronze bushings and anti-rotation guide for stable linear motion. Requires ISO VG32 hydraulic oil lubrication for optimal performance.
- Precision press mechanisms in automotive assembly
- Material handling systems with variable load requirements
- Packaging machine pusher mechanisms
- Plastic injection molding ejector units
- Automated welding fixture positioning
Installation note:
Adjust cushion needles in 1/4-turn increments during commissioning.
Maintain 0.5-1mm oil film on rod surface. Avoid side loads exceeding 30N.
| Property | Property Value |
|---|---|
| sku | SAIJ63BX225-40 |
| 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 | 225mm |
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.