Airtac SI40 Standard Cylinder SI40X1050STC
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 SI40X1050STC Standard Cylinder Specifications
- Model: SI40X1050STC
- Type: ISO 6432 compliant double-acting cylinder
- Bore size: 40mm (1-9/16")
- Stroke: 1050mm (41.34")
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Piston rod thread: M20×1.5 external thread
- Port size: G1/8 (BSPP)
- Mounting: Basic type (optional front/rear flange)
- Tube material: Aluminum alloy (hard anodized)
- Rod material: Stainless steel (SUS304)
- Seal material: NBR (nitrile rubber)
- Protection rating: IP40 (dust protected)
- Weight: 4.3kg (9.48 lbs)
- Dimensions: 1150mm(L) × 52mm(W) × 52mm(H)
High-precision industrial cylinder optimized for long-stroke applications, featuring wear-resistant chromium-plated piston rod and precision honed inner tube. Integrated magnet slots (STC variant) enable position sensing compatibility. Designed for 1 million+ cycle durability under full load conditions.
- Automated material handling systems
- Plastic injection molding machine ejectors
- Automotive assembly line positioning
- Large-format printing press actuation
- Industrial door actuation systems
Installation note:
For optimal performance in vertical orientation, use rod-end support brackets when stroke exceeds 800mm.
Lubricate through air supply (ISO VG32 recommended) if not using self-lubricated seals.
Critical parameters:
Maximum side load capacity 35N, axial misalignment tolerance ±2°.
Requires clean compressed air (ISO 8573-1:2010 Class 3.4.2) to maintain seal integrity.
| Property | Property Value |
|---|---|
| sku | SI40X1050STC |
| 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 | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 1050mm |
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.