Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX230-20
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 SAIJ63BX230-20 Adjustable Cylinder Specifications
- Model: SAIJ63BX230-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63 mm
- Stroke: 230 mm (adjustable within ±0.5mm precision)
- Operating pressure: 0.1–0.8 MPa
- Cushioning type: Adjustable air cushion (both ends)
- Mounting style: Basic MF1 flange mounting (ISO 15552 standard)
- Port size: G1/8 (BSPP thread)
- Operating temperature: -10℃ to 80℃
- Material:
- Cylinder tube: Aluminum alloy with hard anodized finish
- Piston rod: Chrome-plated stainless steel (SUS304)
- Seals: NBR (Nitrile) with wear-resistant ring
- Weight: 3.5 kg (without accessories)
- Dimensions:
- Extended length: 635 mm (stroke + base dimensions)
- Retracted length: 405 mm
- Body width: 82 mm (mounting flange to rod end)
- Mounting height: 112 mm (centerline to base)
- Rod thread: M16×1.5 (external)
- Maximum speed: 500 mm/s (with cushioning)
- ISO certification: 6431/15552 compliant
High-precision adjustable stroke cylinder featuring micro-positioning capability through integrated mechanical stoppers. The dual-cushion design minimizes end-impact vibration (≤0.3m/s²) while maintaining positioning repeatability of ±0.2mm. Corrosion-resistant construction with IP54 protection rating enables operation in humid environments. Includes wear indicator marks for preventive maintenance scheduling.
- Precision clamping fixtures in CNC machining centers
- Variable height positioning in automated assembly lines
- Packaging machine ejector systems requiring stroke adjustment
- Plastic injection molding machine core-pull mechanisms
- Semiconductor handling equipment with cleanroom compatibility
Installation note:
For optimal performance, maintain 0.3-0.5 MPa lubrication pressure when using automatic lubricators.
Avoid side load exceeding 30N·m. Alignment tolerance: ≤0.1mm/m.
Recommended maintenance cycle: Relubricate every 500km of cumulative travel.
| Property | Property Value |
|---|---|
| sku | SAIJ63BX230-20 |
| 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 | <230 mm> |
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.