Airtac SI40 Standard Cylinder SI40X220
2. Features wear-resistant Y-shaped axial sealing structure with cushioning function, extended service life, and low friction resistance;
3. Aluminum square tube profile with anodized tie rods for superior corrosion resistance;
4. Built-in adjustable pneumatic cushioning at both ends;
5. Multiple cylinder specifications and mounting accessories available for flexible configurations.
Category: Standard Cylinders | Brand: AirTAC | Series: SI40
AirTAC SI40X220 Standard Cylinder Specifications
- Model: SI40X220 (Standard ISO 6432 compliant)
- Bore size: 40mm
- Stroke: 220mm
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable air cushion (both ends)
- Mounting type: Basic type (axial mounting taps on both ends)
- Port size: G1/8 (M5 optional)
- Piston rod thread: M12×1.25
- Ambient temperature: -20℃ to 80℃
- Lubrication: Pre-lubricated (Oil-free operation possible)
- Material:
- Cylinder tube: Aluminum alloy hard oxidation
- Piston rod: Chrome-plated steel
- Seals: NBR/PU (standard)
- Weight: 2.7kg ±5%
- Dimensions:
- Extended length: 445mm (stroke+cylinder body)
- Retracted length: 225mm
- Body diameter: 50mm ±0.5
- Mounting center distance: 20mm (both ends)
High-precision industrial cylinder with double-acting operation, featuring wear-resistant chromium plating and optimized air consumption design. The 5-stage surface treatment process ensures corrosion resistance in humid environments. Includes magnetic sensor slots for position feedback compatibility (sensors sold separately).
- Automated assembly line clamping mechanisms
- Printing press paper feed systems
- Plastic injection molding ejectors
- CNC machine tool auxiliary actuators
- Warehouse sorting system pushers
Installation note:
Maintain 0.5mm minimum clearance between magnetic sensor and cylinder body.
For vertical mounting, use guide brackets when payload exceeds 15kg.
Lubricate piston rod weekly in high-cycle applications (>500 cycles/min).
Critical parameters:
- Max thrust: 1256N at 0.7MPa
- Max speed: 500mm/s (with cushion adjustment)
- Service life: 5,000km travel distance (under standard conditions)
| Property | Property Value |
|---|---|
| sku | SI40X220 |
| 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 | PT1/4 |
| Piston Rod Material | Medium Carbon Steel |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 220mm |
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.