Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX55-30
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 SAIJ63BX55-30 Adjustable Cylinder Technical Details
- Full model: SAIJ63BX55-30
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm (ISO 6432 standard)
- Stroke: 55mm (adjustable within ±3mm)
- Operating pressure: 0.15-1.0 MPa
- Cushioning: Adjustable air cushion at both ends
- Mounting style: MF1 series square flange base
- Port size: G1/8 (NPT1/8 optional)
- Piston speed: 50-750 mm/s
- Ambient temperature: -20℃ to 80℃
- Material:
- Tube: Aluminum alloy hard anodized
- Piston rod: Chrome-plated carbon steel
- Seals: NBR + PU combination
- Weight: 1.65kg (without accessories)
- Dimensions:
- Extended length: 200mm
- Retracted length: 145mm
- Flange base: 85mm × 85mm
- Rod end: M20×1.5 male thread
- ISO standard compatibility: ISO 6432, VDMA 24562
Precision-engineered adjustable stroke cylinder featuring micro-positioning capability through its unique mechanical stopper system. The dual-cushion design minimizes end-impact noise below 75dB while maintaining positioning accuracy within ±0.5mm. Integrated wear-resistant bushings ensure 2,000km+ service life under full load conditions.
- Precision mold clamping in injection molding machines
- Variable height adjustment in CNC tool changers
- Material positioning in semiconductor wafer handling
- Pressure-sensitive assembly in automotive robotics
- Packaging line product ejection systems
Installation protocol:
Use locknuts (included) with 25-30Nm torque for stroke adjustment.
Lubricate through integrated grease fittings every 500,000 cycles.
Maintain 0.3-0.6 MPa air pressure for optimal cushion performance.
Critical note:
Requires 5μm filtration and ISO 8573-1:2010 Class 2.4.2 compressed air.
Avoid angular misalignment exceeding 0.5° during mounting.
| Property | Property Value |
|---|---|
| sku | SAIJ63BX55-30 |
| 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 | 55mm |
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.