Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63X145-50S
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 SAIJ63X145-50S Adjustable Cylinder Specifications
- Model: SAIJ63X145-50S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63 mm (ISO standard)
- Stroke: 145 mm (adjustable via mechanical stopper)
- Operating pressure: 0.1–0.9 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: G1/8 (ISO228/1 standard)
- Mounting style: Front flange (MF1) with 4×M5 threaded holes
- Rod material: Hard chrome-plated steel (S45C)
- Tube material: Aluminum alloy (anodized surface)
- Seal type: NBR rubber (oil & heat resistant)
- Weight: 2.65 kg (without accessories)
- Dimensions:
- Extended length: 292 mm
- Retracted length: 147 mm
- Flange width: 98 mm
- Overall height: 76 mm (including rod)
High-precision industrial cylinder featuring dual-position stroke adjustment via rotating end-lock nuts (±3mm fine-tuning capability). Integrated magnetic piston enables position feedback when paired with sensors. Corrosion-resistant construction with IP65 protection rating ensures reliability in harsh environments.
- Automated production line positioning systems
- Die-casting machine ejector mechanisms
- Plastic injection molding clamp adjustment
- Material handling equipment stoppers
- Automotive assembly jig positioning
Installation tip:
Align adjustment nuts with torque ≤5 N·m during stroke setting.
Lubricate with ISO VG32 hydraulic oil monthly in high-cycle applications (>500k cycles/year).
Allow 15mm clearance behind flange for stroke adjustment tools.
| Property | Property Value |
|---|---|
| sku | SAIJ63X145-50S |
| 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 | S-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.