Description
1. ISO15552 (formerly ISO6431) compliant standard cylinder
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
Installation note:
Requires mechanical guides for strokes >500mm to prevent side load.
For vertical mounting, use auxiliary rod support brackets. Lubricate through
air supply (ISO VG32 recommended) in dusty environments.
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 SI63X800H Standard Cylinder Specifications
- Model: SI63X800H
- Type: ISO 6432 compliant double-acting pneumatic cylinder
- Bore size: 63 mm
- Stroke: 800 mm (±0.5mm tolerance)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable rubber buffer + external shock absorber
- Mounting style: Basic type (MF1) with optional foot/mounting flange
- Port size: G1/8 (Rc1/8 optional)
- Temperature range: -20℃ to 80℃
- Piston rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Weight: 4.3 kg (dry, without accessories)
- Dimensions: 900mm(L) × 80mm(W) × 80mm(H) (at full extension)
- Rod end thread: M16×1.5 (male)
- Max theoretical force: 3120N@1.0MPa (extend), 2750N@1.0MPa (retract)
- Max speed: 0.1–1.5 m/s
- Lubrication: Pre-lubed (relubrication interval: 3000km travel)
High-rigidity long-stroke cylinder featuring wear-resistant construction and dual cushioning system. The SI63X800H's hard oxide coating provides corrosion resistance in humid environments. Requires 40μm filtered air and regular rod seal maintenance for optimal performance.
Typical Applications:
- Automated warehouse vertical lift mechanisms
- Plastic injection molding machine ejectors
- Automotive assembly line clamping fixtures
- Paper processing equipment tensioning systems
- Solar panel cleaning robot arm actuators

Property | Property Value |
---|---|
sku | SI63X800H |
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 | Non-magnetic |
Bore Diameter | 63mm |
Stroke | 800mm |
Shipping policies
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.
Reviews
Recently Viewed
Explore your recently viewed items, blending quality and style for a refined living experience.