Airtac SI63 Standard Cylinder SI63X260SN
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 SI63X260SN Standard Cylinder Specifications
- Model: SI63X260SN
- Type: ISO 6432 compliant double-acting pneumatic cylinder
- Bore size: 63 mm
- Stroke: 260 mm (±0.5mm tolerance)
- Operating pressure: 0.05–1.0 MPa
- Piston speed: 50–800 mm/s (cushioned)
- Cushion type: Adjustable rubber buffers (both ends)
- Mounting type: Basic series (MF1 front flange & MB1 rear square flange)
- Rod end thread: M16×1.5 (ISO 12240-1 standard)
- Seal material: High-grade NBR + PU combination
- Ambient temperature: -20℃ to 80℃ (dry air required below 0℃)
- Weight: 2.8 kg (without accessories)
- Dimensions: 340mm(L) × 90mm(W) × 90mm(H) (full extension)
- Rod diameter: 20 mm (chromed steel)
- Max thrust: 312N @ 0.63MPa (extend), 285N @ 0.63MPa (retract)
- Air port size: G1/8 (BSPP thread)
A heavy-duty industrial cylinder featuring precision honed aluminum tube (Ra≤0.2μm) and dual magnet slots for position sensing. The SN variant includes built-in magnetic field detection slots compatible with most inductive sensors. Designed for high-cycle applications with 5,000km service life under standard conditions.
- Automated assembly line clamping mechanisms
- Plastic injection molding machine ejectors
- Paper processing equipment actuators
- Automotive welding fixture positioning
- Packaging machine product pushers
Installation guidelines:
Maintain 0.1mm/mm parallelism tolerance between cylinder axis and load movement.
Use locknuts with 25-35Nm torque on rod ends. Lubricate with ISO VG32 hydraulic oil
if non-lubricated air is supplied. Maximum side load: 15% of max thrust.
| Property | Property Value |
|---|---|
| sku | SI63X260SN |
| Seal Material | NBR |
| 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 | 260mm |
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.