Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX270-20S
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 SAIJ63BX270-20S Adjustable Cylinder Specifications
- Model: SAIJ63BX270-20S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm
- Stroke: 270mm (adjustable)
- Operating pressure: 0.15–0.8 MPa
- Cushion type: Adjustable air cushion (both ends)
- Mounting style: Standard MF1 flange mounting
- Port size: 1/4" NPT (G1/8 optional)
- Operating temperature: -20℃ to 80℃
- Material: Aluminum alloy body, NBR seals
- Weight: 2.8kg (excluding accessories)
- Dimensions: 500mm(L) × 63mm(W) × 76mm(H) (full extension)
- Rod thread: M12×1.75 external thread
- Position detection: Magnet compatible (D-M9B sensor slot)
- Piston speed: 50–800mm/s
Precision-engineered adjustable stroke cylinder with progressive cushioning, featuring an innovative dual-scale position indicator for precise stroke adjustment (±0.5mm repeat accuracy). The hardened chromium piston rod and multi-lip seal design ensure extended service life in high-cycle applications. Includes anti-rotation mechanism for stable load handling.
- Variable height positioning in assembly jigs
- Material handling with adjustable gripping positions
- Automated welding equipment stroke control
- Packaging machine product height compensation
- Press tooling with depth adjustment requirements
Installation tip:
For optimal performance, align cylinder axis within 0.2mm angular
misalignment during mounting. Lubricate with ISO VG32 hydraulic oil
before initial operation. Maintain 15-20% safety margin below maximum
stroke during adjustment.
| Property | Property Value |
|---|---|
| sku | SAIJ63BX270-20S |
| Adjustable Stroke | <20mm> |
| 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 | 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.