Airtac SI63 Standard Cylinder SI63X75
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 SI63X75 Standard Cylinder Specifications
- Model: SI63X75 (Standard Bore Series)
- Bore size: Ø63 mm (±0.1mm precision honing)
- Stroke: 75 mm (Customizable 25-500mm)
- Operating pressure: 0.1-0.9 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting types: Basic/FA/FC/MP4/MF3 (optional)
- Port size: 1/4" NPT (G1/4 optional)
- Piston speed: 50-750 mm/s (lubricated)
- Ambient temperature: -20℃ to +80℃
- Tubing material: Aluminum alloy with hard anodizing
- Rod material: Chrome-plated stainless steel (SUS304)
- Seals: NBR (Nitrile) standard (Polyurethane optional)
- Weight: 2.65 kg (without accessories)
- Dimensions: 135mm(L) × 80mm(W) × 80mm(H) (at mid-stroke position)
- Rod thread: M12×1.25 (External)
- ISO standard: 6432 compliant
- Max lateral load: 160N at 0.5MPa
The SI63X75 industrial cylinder features a wear-resistant chromium-plated rod and precision-guided piston for smooth linear motion. Its double-acting design provides bi-directional force up to 280N (at 0.7MPa), with integrated shock absorbers reducing end-impact noise by 15dB. The corrosion-resistant construction withstands particulate contamination up to ISO 8573-1 class 3.
- Automated conveyor sorting gates
- Plastic injection molding ejectors
- CNC machine tool clamping systems
- Food processing packaging actuators
- Automotive welding fixture positioning
Maintenance protocol:
Lubricate with ISO VG32 hydraulic oil monthly. Avoid side-load exceeding 2° deviation.
For vertical mounting, install speed controller to prevent piston free-fall.
- Mounting kit: MA63x25-S set
- Magnetic sensor: D-A93 (IP67 rated)
- Speed controller: ASC-06N
- Rod end: F10-TH-M12 female threaded
| Property | Property Value |
|---|---|
| sku | SI63X75 |
| 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℃ to 80℃ Speed Range: 30-800 mm/s |
| Port Size | PT3/8 |
| Piston Rod Material | Medium Carbon Steel |
| Magnet | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 75mm |
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.