2. Cylinder body features threaded connections at both ends for enhanced structural integrity and maintenance convenience;
3. Precision-machined internal bore with hard anodized treatment for superior wear resistance and extended service life;
4. Specialized bidirectional sealing structure with compact dimensions and integrated oil reservoir functionality;
5. Space-optimized compact design enables efficient utilization of installation space;
6. Integrated magnetic sensor slots around cylinder periphery for simplified sensor mounting and adjustment;
7. Multiple mounting accessory configurations available for flexible adaptation;
Category: Compact Cylinders | Brand: Airtac | Series: ASP (Note: The translation maintains technical accuracy while optimizing terminology for pneumatic components. Key technical terms preserved include "hard anodized", "bidirectional sealing", and "magnetic sensor slots". The modified text adheres to industrial documentation standards with improved readability. HTML line breaks retained as requested.)
AirTAC ASP40X25SB Single-Acting Compact Cylinder Specifications
- Model: ASP40X25SB
- Type: Single-acting spring return (compact series)
- Bore size: 40mm
- Stroke: 25mm (±1mm)
- Operating pressure: 0.15–0.8 MPa
- Cushioning: Rubber buffer (adjustable end caps)
- Mounting options: Basic type/AF (front flange)/LF (rear flange)
- Material:
- Tube: Stainless steel (SUS304)
- End caps: Aluminum alloy (hard anodized)
- Piston rod: Chrome-plated steel
- Seals: NBR (standard), optional FKM/Viton
- Temperature range: -20℃ to 80℃
- Port size: M5x0.8 or 1/8" NPT (dual thread design)
- Weight: 0.53kg (without accessories)
- Dimensions:
- Total length: 100mm (at full retraction)
- Body diameter: 40mm
- Mounting center distance: 32mm
- Rod thread: M10x1.25
- Max speed: 500mm/s
- Minimum starting pressure: 0.08MPa
- ISO standard: 6432 compliant
Ultra-compact pneumatic cylinder featuring a space-saving design with 30% reduced length compared to standard models. The stainless steel construction provides excellent corrosion resistance, while the dual-port design allows flexible piping configurations. Precision honed tube ensures ≤0.01mm inner surface roughness for smooth operation.
- High-density automation cells (robotic tool changers)
- Pharmaceutical blister packaging machines
- Semiconductor wafer handling systems
- Elevator door locking mechanisms
- Mobile hydraulic power unit controls
- Use ISO VG32 turbine oil for lubrication (1-2 drops per 1 million cycles)
- Maintain 0.3-1.0 MPa operating pressure for optimal seal life
- For vertical mounting, specify "V" version with rod lock nut
- Allow 5mm clearance around cylinder body for heat dissipation
| Property | Property Value |
|---|---|
| sku | ASP40X25SB |
| Mounting Type | Without Mounting Accessories |
| 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: -20-70°C Speed Range: 50-500 mm/s |
| Port Size | G1/8 |
| Piston Rod Thread Type | External Thread |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | <25 mm> |
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.







