Airtac SI40 Standard Cylinder SI40BX150SH
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 SI40BX150SH Standard Cylinder Specifications
- Model: SI40BX150SH
- Type: Double-acting ISO standard cylinder
- Bore size: 40mm
- Stroke: 150mm
- Operating pressure: 0.1–0.9 MPa
- Port thread: Dual options (G1/8 or 1/4 NPT)
- Cushioning: Adjustable pneumatic cushion
- Piston rod material: Chrome-plated carbon steel (HCP)
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 1.85kg ±2%
- Dimensions (L×W×H): 210mm × 80mm × 80mm (extended length: 360mm)
- Rod end type: Male thread M10×1.25
- Mounting style: Foot-mounted (SH series)
- Protection rating: IP65 (wipers included)
- Max speed: 500–800 mm/s (with cushion)
- Sensor compatibility: Built-in magnet for proximity switches
A heavy-duty pneumatic cylinder optimized for industrial automation, featuring dual anti-rotation design and corrosion-resistant construction. The T-slot mounting grooves enable flexible installation alignment. Requires 5μm filtered air with ISO VG32 lubrication grade. Lubricator recommended for dry air conditions.
- Press machine clamping mechanisms
- Conveyor belt lifting systems
- Plastic injection molding ejectors
- Automotive part assembly fixtures
- Food processing packaging lines (NBR compatible)
Installation guidelines:
Ensure cylinder alignment within 0.2mm/m parallelism tolerance.
Use locknuts with 15–20 N·m torque for mounting.
Allow 30mm clearance at both ends for full stroke operation.
- Relubricate every 500km of cumulative stroke distance
- Replace wiper seals after 2 million cycles
- Inspect rod surface roughness (Ra ≤0.4μm) annually
| Property | Property Value |
|---|---|
| sku | SI40BX150SH |
| 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 | SUS304 |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 150mm |
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.