Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX300-50
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 SAIJ63BX300-50 Adjustable Cushioning Cylinder Specifications
- Model: SAIJ63BX300-50
- Type: Double-acting adjustable cushioning cylinder
- Bore size: 63mm (ISO standard)
- Stroke: 300mm (±0.5mm tolerance)
- Operating pressure: 0.1–0.9 MPa
- Cushioning type: External adjustable air cushion (both ends)
- Mounting style: Front flange mounting (ISO 15552 standard)
- Piston rod material: Hard chrome-plated carbon steel
- Cylinder tube: Aluminum alloy with hard anodized surface
- Seal material: NBR (Nitrile rubber)
- Operating temperature: -20℃ to 80℃
- Port size: G1/8 (BSPP thread)
- Weight: 3.8kg (excluding accessories)
- Dimensions: 450mm(L) × 100mm(W) × 100mm(H) (at full extension)
- Piston rod diameter: 20mm
- Max theoretical thrust: 1,260N @0.5MPa
- Lubrication: Pre-lubricated (maintenance-free for 2,000km stroke)
High-precision industrial cylinder featuring micrometer-style adjustable cushioning valves for smooth deceleration. The anodized aluminum construction provides corrosion resistance, while the double lip seals ensure minimal leakage. Includes magnetic piston for position sensing compatibility. Requires 40μm filtered air with ISO 8573-1:2010 Class 3.4.2 air quality.
- Precision press fitting operations
- Automated assembly line positioning
- Packaging machine ejection systems
- Die-casting machine core-pulling mechanisms
- Glass handling equipment
Installation note:
Align cylinder axis within 0.2mm perpendicularity tolerance. Adjust cushioning screws
while observing actual stroke motion. Use locknuts after final adjustment.
Maximum side load capacity: 150N at mid-stroke.
| Property | Property Value |
|---|---|
| sku | SAIJ63BX300-50 |
| Adjustable Stroke | <50mm> |
| 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 | 300mm |
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.