Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX280-20
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 SAIJ63BX280-20 Adjustable Cylinder Specifications
- Model: SAIJ63BX280-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63mm (±0.1mm tolerance)
- Stroke: 280mm (factory preset)
- Adjustment range: ±20mm (manual stroke adjustment)
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: G1/8 (ISO228 standard)
- Mounting style: Basic foot mount (ISO15552 compatible)
- Material: Aluminum alloy barrel, hard anodized piston rod
- Temperature range: -20℃ to 80℃
- Weight: 3.8kg (±5%)
- Dimensions:
- Length: 465mm (full extension)
- Width: 82mm (mounting foot span)
- Height: 100mm (barrel diameter clearance)
- Rod thread: M16×1.5 (external)
- Lubrication: Pre-lubricated (ISO VG32 equivalent)
High-precision adjustable stroke cylinder with dual-position locking mechanism, featuring wear-resistant chromium-plated piston rod and dust-resistant scraper. The 20mm stroke adjustment range allows fine-tuning of end positions without disassembly. Integrated magnet slots enable sensor mounting for position feedback.
- Packaging machine stopper positioning
- Die-casting mold core pulling mechanisms
- Automated assembly line clamping devices
- Printing press paper feed adjustment
- Plastic injection molding ejector systems
Installation note:
Align cylinder axis within 0.2mm perpendicular tolerance. For adjustable stroke operation:
1) Loosen lock nut
2) Rotate adjustment screw (1 full turn = 2mm stroke change)
3) Re-tighten at 3.5-4.5N·m torque
Maintain 50mm clearance behind rod end for adjustment access.
| Property | Property Value |
|---|---|
| sku | SAIJ63BX280-20 |
| 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 | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 280mm |
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.