Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63X165-30
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 SAIJ63 Adjustable Cylinder SAIJ63X165-30 Technical Details
- Model Code: SAIJ63X165-30
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63mm (±0.1mm tolerance)
- Stroke: 165mm (adjustable within 0-165mm range)
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Hydraulic shock absorber with adjustable damping
- Mounting style: FS-type foot mounting (ISO 15552 standard)
- Operating temperature: -20℃ to 80℃ (with frost-proof measures below 0℃)
- Port size: G1/8 (NPT1/8 optional)
- Piston material: High-grade aluminum alloy with hard anodizing
- Rod material: Chrome-plated steel (Cr-Mo steel base)
- Seal type: HNBR seals (fluorocarbon optional for chemical resistance)
- Weight: 1.85kg ±2% (without accessories)
- Dimensions: 300mm(L) × 63mm(W) × 63mm(H) (fully retracted)
- Extended length: 465mm (retracted length + stroke)
- Repeat positioning accuracy: ±0.5mm
- Lubrication: Pre-lubricated (recommended oil viscosity: ISO VG32)
Precision-engineered adjustable stroke cylinder featuring micro-machined guide grooves for position feedback compatibility. The SAIJ63 series incorporates dual piston seals and wear-resistant guide bands, achieving over 5,000km cumulative sliding distance. Special anti-rotation design prevents rod spin during operation. Requires 40μm filtered air with 1-10mg/m³ oil mist content.
- Variable-height positioning in semiconductor wafer handling
- Pressure-sensitive clamping systems for CNC fixtures
- Adjustable stopper mechanisms in automotive assembly lines
- Packaging line product height compensation systems
- Plastic injection molding ejector stroke control
Installation recommendation:
Maintain 0.05-0.15mm alignment tolerance during mounting. For vertical installations exceeding 45° angle,
use rod-end support brackets (sold separately). Lubricate guide grooves every 500 operating hours.
| Property | Property Value |
|---|---|
| sku | SAIJ63X165-30 |
| 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 | 165 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.