Airtac SI63 Standard Cylinder SI63X730SH
2. Piston sealing features dual-locked Y-type axial sealing structure with dust scraping capability, delivering extended service life and low friction resistance;
3. Aluminum tube with cross-shaped reinforcement and anodized tie rods for enhanced corrosion resistance;
4. Optimized cushion adjustment system with stable stroke control;
5. Multiple bore sizes and mounting accessories available for flexible configuration.
Category: Standard Cylinders | Brand: Airtac | Series: SI63
AirTAC SI63X730SH Standard Cylinder Specifications
- Model: SI63X730SH
- Type: ISO 6432 compliant double-acting cylinder
- Bore size: 63mm (2.48")
- Stroke: 730mm (28.74")
- Operating pressure: 0.05-1.0 MPa
- Cushion type: Adjustable rubber buffer (both ends)
- Port size: G1/8 (Rc1/8 optional)
- Mounting style: Basic type (axial foot & front flange)
- Piston rod thread: M16×1.5
- Seal material: NBR (Nitrile Butadiene Rubber)
- Temperature range: -20℃ to 80℃
- Weight: 4.6kg (10.14 lbs)
- Dimensions (L×W×H): 880mm×63mm×84mm
(Cylinder length: 730mm stroke + 150mm end structures) - Rod end type: Female thread with locknut
- Max thrust: 3110N@0.63MPa (push/pull)
- Speed range: 50-750mm/s (with cushion adjustment)
High-precision industrial cylinder featuring chrome-plated piston rod (HCF hardness 700-900HV) and precision honed aluminum alloy barrel. Designed for heavy-duty applications requiring extended stroke precision. Integrated magnet slot (optional) for position sensing. Requires ISO VG32 hydraulic oil lubrication for optimal seal performance.
- Automotive assembly line clamping mechanisms
- Plastic injection molding machine ejectors
- Paper processing equipment actuators
- Long-stroke press machinery operations
- Warehouse vertical lift systems
Installation note:
For strokes exceeding 500mm, recommend mid-stroke support bracket installation.
Maintain 0.5-1mm alignment tolerance during mounting. Lubricate through air port
using ISO VG32 oil mist (1 drop/5 cycles) during initial commissioning.
| Property | Property Value |
|---|---|
| sku | SI63X730SH |
| Seal Material | FKM |
| 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℃ to 80℃ Speed Range: 30-800 mm/s |
| Port Size | PT3/8 |
| Piston Rod Material | Medium Carbon Steel |
| Magnet | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 730mm |
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.