Airtac SI40 Standard Cylinder SI40X110H
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 SI40X110H Standard Cylinder Technical Details
- Model: SI40X110H
- Bore size: Ø40 mm
- Stroke: 110 mm
- Operation type: Double-acting
- Working pressure: 0.15-1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: Basic type (optional accessories: MF1/MF2 front flange, MB1/MB2 rear flange)
- Port size: Rc1/8 (G1/8 optional)
- Piston rod thread: M16×1.5
- Material: Aluminum alloy barrel, hardened steel piston rod
- Seal material: NBR (standard), Polyurethane optional
- Weight: 2.3 kg (with magnetic switch: +85g)
- Dimensions:
- Extended length: 290 mm
- Retracted length: 180 mm
- Body width: 82 mm (including mounting bosses)
- Height: 82 mm (square profile)
- Protection class: IP65 (rod seal)
- Lubrication: Pre-lubricated (relubrication interval: 3,000 km)
High-precision ISO 15552 compliant cylinder with integrated magnet for position sensing. Features corrosion-resistant hard anodized barrel and chromium-plated piston rod. Designed for high cycle rates (up to 5,000,000 cycles) with <1mm cushioning dead zone. Compatible with ATEX Zone 2 when using non-sparking materials.
- Plastic injection molding machine ejectors
- Automated conveyor sorting systems
- Paper processing equipment clamp mechanisms
- CNC machine tool door interlocks
- Food packaging vertical lift systems
Installation guidelines:
Maximum permissible lateral load 150N. For vertical mounting,
use rod-end support bracket (ASD15-01). Lubricate with ISO VG32
hydraulic oil if operated below -10℃. Avoid rapid pressure
changes >0.5 MPa/sec.
| Property | Property Value |
|---|---|
| sku | SI40X110H |
| 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 | PT1/4 |
| Piston Rod Material | Medium Carbon Steel |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 110mm |
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.