Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63X145-30
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 SAIJ63X145-30 Technical Specifications
- Full model code: SAIJ63X145-30
- Bore size: Ø63mm (±0.2mm manufacturing tolerance)
- Stroke: 145mm (adjustable cushioning range: 10-30mm)
- Operating pressure: 0.05-1.0 MPa (7-145 PSI)
- Cushion type: External adjustable rubber buffer (both ends)
- Port size: Rc1/4 (NPT1/4 optional)
- Operating temperature: -10℃ to 80℃ (with dry air)
- Piston speed: 50-750 mm/s (lubricated operation)
- Rod material: Chrome-plated carbon steel (S45C)
- Tube material: Anodized aluminum alloy (AL6063-T5)
- Seal type: NBR + PU combination seals
- Weight: 2.7kg (excluding accessories)
- Dimensions: 302mm(L) × 80mm(W) × 80mm(H) (retracted position)
- Mounting style: Basic type (optional front flange/ rear flange variants)
- ISO standard: 15552 compliant (formerly ISO 6431)
High-precision adjustable stroke cylinder with enhanced lateral load capacity, featuring dual cushion adjustment screws with locknuts for precise deceleration control. The integrated anti-rotation mechanism ensures stable linear motion, while the chrome-plated piston rod provides corrosion resistance in humid environments. Requires ISO VG32 hydraulic oil mist lubrication (0.3-0.5cc/m³ air).
- Automated packaging line positioning systems
- Plastic injection molding machine ejectors
- CNC fixture clamping mechanisms
- Automotive welding jig actuators
- Lithium battery stacking equipment
- Pharmaceutical blister packaging machines
Maintenance protocol:
Adjust cushioning screws clockwise to increase damping force during final 15mm stroke.
Relubricate every 500km of cumulative travel or 6 months. Use only AirTAC-approved
grease (PN: ALG-2) for seal maintenance.
| Property | Property Value |
|---|---|
| sku | SAIJ63X145-30 |
| 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 | 145mm |
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.