Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63X650-40S
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 Stroke Cylinder SAIJ63X650-40S Full Specifications
- Model: SAIJ63X650-40S
- Bore size: Ø63mm
- Stroke: 650mm (adjustable range: 50-650mm)
- Operating pressure: 0.05-1.0 MPa
- Cushioning type: Rubber buffer + external adjustable
- Mounting style: Front flange/Foot mounting (MF1/MF2 options)
- Port size: G1/4 (ISO standard)
- Rod end thread: M20×1.5
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 5.8kg (without accessories)
- Dimensions: 850mm(L) × 80mm(W) × 80mm(H) (max extended length)
- Rod diameter: Ø20mm
- Max theoretical thrust: 3110N @0.63MPa
- Repeat positioning accuracy: ±0.5mm
- Protection rating: IP54 (standard wiper design)
High-precision adjustable stroke cylinder featuring a unique mechanical locking mechanism for stroke adjustment. The chrome-plated piston rod and aluminum alloy barrel ensure corrosion resistance in humid environments. Integrated with dual adjustable cushions and stroke indicator scale (50mm increments). Compatible with auto-switch sensors (inductive/magnetic types).
- Automated production line positioning systems
- Die-casting machine ejection mechanisms
- Packaging equipment with variable product sizes
- Automotive assembly jig positioning
- Palletizing robots requiring stroke flexibility
Installation note:
Locking nut torque must be maintained at 30-35N·m after stroke adjustment.
Requires monthly lubrication (ISO VG32 hydraulic oil recommended).
Avoid side load exceeding 150N during operation.
| Property | Property Value |
|---|---|
| sku | SAIJ63X650-40S |
| Adjustable Stroke | <40mm> |
| 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 | 650mm |
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.