Airtac SI40 Standard Cylinder SI40AX50SH
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 SI40AX50SH Standard Cylinder Specifications
- Model: SI40AX50SH
- Type: ISO 6432 compliant double-acting cylinder with magnetic piston
- Bore size: 40mm
- Stroke: 50mm (customizable 25-500mm)
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable elastic cushion (both ends)
- Port thread: M5x0.8 (G1/8 optional)
- Piston speed: 50-750 mm/s
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR (HNBR available for high-temp)
- Rod material: Chrome-plated carbon steel (SUS304 optional)
- Weight: 1.25kg ±3% (without accessories)
- Dimensions: 154mm(L) × 42mm(W) × 42mm(H) (at mid-stroke)
- Repeat accuracy: ±0.5mm
- Protection rating: IP65 (standard), IP67 (with special seals)
Precision-engineered compact cylinder featuring wear-resistant guide bushings and dual-position sensor slots. The corrosion-resistant design incorporates a hard-anodized aluminum barrel and stainless steel mounting hardware. Includes integrated mounting threads (M6 front/back) for flexible installation.
- High-speed pick-and-place systems (electronics assembly)
- Clamping fixtures in CNC machining centers
- Conveyor gate actuators (logistics sorting lines)
- Medical device positioning mechanisms
- Food packaging valve actuators (NSF-H1 grease compatible)
Maintenance tip:
Lubricate every 5 million cycles using ISO VG32 hydraulic oil.
Avoid side-load forces exceeding 30N. For vertical mounting,
use locking nut (AN40-M6 accessory recommended).
| Property | Property Value |
|---|---|
| sku | SI40AX50SH |
| 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 | SUS420J2 |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | <50mm> |
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.