Description
1. ISO15552 (formerly ISO6431) Standard Cylinder Design
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
Installation note:
Maintain 0.5mm minimum clearance between rod end and load connection
to prevent side load. Use clean dry air with 5-40μm filtration.
Maximum lateral load capacity: 35N at full extension.
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 SI40BX375S Standard Cylinder Specifications
- Model: SI40BX375S
- Type: ISO 6432 compliant double-acting cylinder
- Bore size: 40mm
- Stroke: 375mm
- Operating pressure: 0.05–1.0 MPa
- Piston speed: 50–1000 mm/s
- Port size: M5x0.8 (Rc1/8 optional)
- Cushioning: Adjustable rubber buffer
- Rod end type: Male thread M20x1.5
- Seal material: NBR (Nitrile rubber)
- Ambient temperature: -20℃ to 80℃
- Weight: 3.2kg ±5%
- Dimensions (L×W×H): 522mm × 50mm × 50mm (extended length)
- Mounting options: Basic type (no fixed mount)
- Protection rating: IP54 (standard wiper)
- Lubrication: Pre-lubricated (non-re-lube design)
High-precision industrial cylinder with chrome-plated piston rod and anodized aluminum barrel. Features dual adjustable cushioning with shock absorption capability for smooth end-stroke deceleration. The corrosion-resistant construction makes it suitable for harsh environments.
Typical Applications:
- Packaging machinery clamping/positioning
- Automated assembly line actuators
- Material handling systems
- Plastic injection molding ejectors
- CNC machine tool fixtures
| Property | Property Value |
|---|---|
| sku | SI40BX375S |
| 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 | SUS304 |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 375mm |
Shipping policies
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.
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